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PVA. CAS No. 9002-89-5. Product ID: PE-0187. Molecular formula: C2H4O. Mole weight: 44.05256. Category: Thickener Excipients. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Capsule Excipients; Semi-solid Dosage Form; Suppository Bases; Thickener Excipients; PVA; PE-0187; C2H4O; 9002-89-5; 9002-89-5. Appearance: White to cream powder. Solubility: soluble in hot water. Storage: Store below 30°C. Melting Point: >300 °C. Density: 1.080 g/cm3.
PVA
PVA. CAS No. 9002-89-5. Product ID: PE-0239. Molecular formula: C2H4O. Mole weight: 44.05256. Category: Film Former Excipients. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Film Former Excipients; PVA; PE-0239; C2H4O; 9002-89-5; 9002-89-5. Appearance: White to cream powder. Solubility: soluble in hot water. Storage: Store below 30°C. Melting Point: >300 °C. Density: 1.080 g/cm3.
PVA
PVA. CAS No. 9002-89-5. Product ID: PE-0297. Molecular formula: C2H4O. Mole weight: 44.05256. Category: Sustained & Controlled Release Materials. Product Keywords: Pharmaceutical Excipients; Sustained & Controlled Release Materials; PVA; PE-0297; C2H4O; 9002-89-5; 9002-89-5. Appearance: White to cream powder. Solubility: soluble in hot water. Storage: Store below 30°C. Melting Point: >300 °C. Density: 1.080 g/cm3.
PVA
PVA. CAS No. 9002-89-5. Product ID: PE-0303. Molecular formula: C2H4O. Mole weight: 44.05256. Category: Transdermal Drug Delivery Systems Materials. Product Keywords: Pharmaceutical Excipients; Transdermal Drug Delivery Systems Materials; PVA; PE-0303; C2H4O; 9002-89-5; 9002-89-5. Appearance: White to cream powder. Solubility: soluble in hot water. Storage: Store below 30°C. Melting Point: >300 °C. Density: 1.080 g/cm3.
PVA Magnetic Nanoparticles(30mg/mL,15nm)
The surface of the super paramagnetic Fe3O4 nanoparticle is covalently functionalized with Polyvinyl acetate (PVA), and has rich amine groups, which can be used for further functionalization. Uses: Pva coated magnetic nanoparticles can be used in the area of diagnostic immunoassay, gene transfection, biomolecule separation, cell separation, enzyme immobilization, drug delivery, and biomedical imaging. Group: Nanospheres.
PVA Resin
PVA Resin. Group: Polymers.
PVA Technical 90%
PVA Technical 90%. Group: Chemical resins.
Antifungal lectin PVAP
Antifungal lectin PVAP is a homodimeric lectin produced by Phaseolus vulgaris (Kidney bean). It has antifungal activity against M.arachidicola with an IC50 value of 9.8 uM but lacks antifungal activity against F.oxysporum and B.cinera. Synonyms: Ser-Asn-Asp-Ile-Tyr-Phe-Asn-Phe-Gln-Arg. Grades: ≥95%. Molecular formula: C59H82N16O18. Mole weight: 1303.40.
Poly(vinyl alcohol) 0588 low-viscosity (PVA-205)
Polyvinyl alcohol appears as odorless white to cream-colored granules or powder. Pure aqueous solutions are neutral or faintly acid and subject to mold growth. pH (4% aqueous solution): 5-8. Strongly hydrophilic. (NTP, 1992);Odourless, tasteless, translucent, white or cream-coloured granular powder;COLOURLESS-TO-WHITE SOLID IN VARIOUS FORMS. Group: Polymers. CAS No. 9002-89-5. Product ID: ethenol. Molecular formula: 44.05g/mol. Mole weight: (C2H3OR)nwhere R = H or COCH3;(CH2CHOH-)n;CH2CHOH;C2H4O. C=CO. InChI=1S/C2H4O/c1-2-3/h2-3H,1H2. IMROMDMJAWUWLK-UHFFFAOYSA-N.
Polyvinyl Alcohol (PVA)
Polyvinyl alcohol appears as odorless white to cream-colored granules or powder. Pure aqueous solutions are neutral or faintly acid and subject to mold growth. pH (4% aqueous solution): 5-8. Strongly hydrophilic. (NTP, 1992);Odourless, tasteless, translucent, white or cream-coloured granular powder;COLOURLESS-TO-WHITE SOLID IN VARIOUS FORMS. Group: Polymers. CAS No. 9002-89-5. Product ID: ethenol. Molecular formula: 44.05g/mol. Mole weight: (C2H3OR)nwhere R = H or COCH3;(CH2CHOH-)n;CH2CHOH;C2H4O. C=CO. InChI=1S/C2H4O/c1-2-3/h2-3H,1H2. IMROMDMJAWUWLK-UHFFFAOYSA-N.
Polyvinyl alcohol (PVA) blend printing filament
Polyvinyl alcohol appears as odorless white to cream-colored granules or powder. Pure aqueous solutions are neutral or faintly acid and subject to mold growth. pH (4% aqueous solution): 5-8. Strongly hydrophilic. (NTP, 1992);Odourless, tasteless, translucent, white or cream-coloured granular powder;COLOURLESS-TO-WHITE SOLID IN VARIOUS FORMS. Group: 3d printing materials. CAS No. 9002-89-5. Product ID: ethenol. Molecular formula: 44.05g/mol. Mole weight: (C2H3OR)nwhere R = H or COCH3;(CH2CHOH-)n;CH2CHOH;C2H4O. C=CO. InChI=1S/C2H4O/c1-2-3/h2-3H,1H2. IMROMDMJAWUWLK-UHFFFAOYSA-N.
Polyvinyl alcohol (PVA) blend printing filament
Polyvinyl Alcohol (PVA) blend printing filament is a water-soluble support material for multi-extrusion 3D printing of complex architectures. This material is a blend of different grades of PVA to improve the thermal stability and printability of polyvinyl alcohol. In addition to these improvements, this blend is also less sensitive to degradation by humidity while retaining its water solubility. This pale orange, odorless, and high-quality filament extrudes between 180 to 205 °C and is suitable with all RepRap technology-based desktop 3D printers, such as MakerBot, Ultimaker, RepRap (Mendel, Huxley, Prusa), UP!, Solidoodle, Leapfrog, etc. Group: Polyvinyl alcohol (pva). Alternative Names: PVA blend filament, AtlasSupport. Product ID: ethenol. Mole weight: [-CH2CHOH-]n. C=CO. InChI=1S/C2H4O/c1-2-3/h2-3H,1H2. IMROMDMJAWUWLK-UHFFFAOYSA-N.
Polyvinyl alcohol (PVA) printing filament
Polyvinyl alcohol appears as odorless white to cream-colored granules or powder. Pure aqueous solutions are neutral or faintly acid and subject to mold growth. pH (4% aqueous solution): 5-8. Strongly hydrophilic. (NTP, 1992);Odourless, tasteless, translucent, white or cream-coloured granular powder;COLOURLESS-TO-WHITE SOLID IN VARIOUS FORMS. Group: 3d printing materials. CAS No. 9002-89-5. Product ID: ethenol. Molecular formula: 44.05g/mol. Mole weight: (C2H3OR)nwhere R = H or COCH3;(CH2CHOH-)n;CH2CHOH;C2H4O. C=CO. InChI=1S/C2H4O/c1-2-3/h2-3H,1H2. IMROMDMJAWUWLK-UHFFFAOYSA-N.
Polyvinyl alcohol (PVA) printing filament
Polyvinyl alcohol (PVA) printing filament is a water-soluble support material for multi-extrusion 3D printing of complex architectures. PVA is widely used in traditional industries, such as textiles and papermaking, as well as a wide variety of coatings. This colorless, odorless, and high-quality filament extrudes between 180 to 205 °C and is suitable with all RepRap technology-based desktop 3D printers, such as MakerBot, Ultimaker, RepRap (Mendel, Huxley, Prusa), UP!, Solidoodle, Leapfrog, etc. PVA features good adhesion to PLA and nylon materials and is biodegradable in water with no hazardous by-products. Group: Polyvinyl alcohol (pva). Alternative Names: Polyvinyl alcohol (PVA) printing filament, AquaSolve, PVA filament. Product ID: ethenol. Mole weight: [-CH2CHOH-]n. C=CO. InChI=1S/C2H4O/c1-2-3/h2-3H,1H2. IMROMDMJAWUWLK-UHFFFAOYSA-N.
Acid Black 60. Uses: Dyeing and direct printing for wool, pva, silk and blend. coloring for leather. Group: Dyes (technical grade). Alternative Names: Grey 2BL; Grey LB for Aluminium. CAS No. 12218-95-0. Catalog: AP12218950. Appearance: Blue black powder.
Anthraquinone-2,7-Disulfonic Acid Disodium Salt
Anthraquinone-2,7-disulfonic Acid Disodium Salt is used with hydrophilic poly(vinyl alc.-co-ethylene) (PVA-co-PE) nanofiber composite membranes to create photoinduced self-cleaning nanofiber membranes. Group: Biochemicals. Alternative Names: 9,10-Dihydro-9,10-dioxo-2,7-anthracenedisulfonic Acid Disodium Salt; Disodium 9,10-Anthraquinone-2,7-disulfonate; Disodium Anthraquinone-2,7-disulfonate; Sodium Anthraquinone-2,7-disulfonate; 9,10-Dioxo-9,10-dihydroanthracene-2,7-disulfonic Acid Disodium Salt. Grades: Purified. CAS No. 853-67-8. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C??H?Na?O?S?, Molecular Weight: 412.3. US Biological Life Sciences.
Worldwide
β-diketone hydrolase
Also acts on the product of the action of EC 1.1.3.18 secondary-alcohol oxidase, on polyvinyl alcohols; involved in the bacterial degradation of polyvinyl alcohol. Group: Enzymes. Synonyms: oxidized PVA hydrolase. Enzyme Commission Number: EC 3.7.1.7. CAS No. 97955-12-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4736; β-diketone hydrolase; EC 3.7.1.7; 97955-12-9; oxidized PVA hydrolase. Cat No: EXWM-4736.
Dimethyl Phthalate
Dimethyl phthalate is a organic compound with molecular formula (C2H3O2)2C6H4. The methyl ester of phthalic acid, it is a Colorless liquid that is soluble in organic solvents.Dimethyl phthalate is used as an insect repellent for mosquitoes and flies. It is also an ectoparasiticide and has many other uses, including in solid rocket propellants, and plastics. Its LD50 is 8 200 mg/kg (rats, oral). Uses: Dmp can be used to plasticize cellulose acetate which can be further used in the production of laminated safety glass for flight helmets and goggles. it can be used as a plasticizer that forms complexes with polyvinyl alcohol (pva) and lithium salts for the development of solid polymer electrolyte (spe) for solar cell (sc) s. it may also be used as a mixture of polymeric solvents which can be used in the preparation of polyvinylidene fluoride (pvdf). Group: Heterocyclic organic compound. Alternative Names: DMP. CAS No. 131-11-3. Molecular formula: C10H10O4. Mole weight: 194.2. Appearance: Oil. Purity: 0.98. IUPACName: dimethyl benzene-1,2-dicarboxylate. Canonical SMILES: COC(=O)C1=CC=CC=C1C(=O)OC. Density: 1.192. ECNumber: 205-011-6. Catalog: ACM131113-3.
Dimethyl Phthalate
Dimethyl phthalate is a organic compound with molecular formula (C2H3O2)2C6H4. The methyl ester of phthalic acid, it is a Colorless liquid that is soluble in organic solvents.Dimethyl phthalate is used as an insect repellent for mosquitoes and flies. It is also an ectoparasiticide and has many other uses, including in solid rocket propellants, and plastics. Its LD50 is 8 200 mg/kg (rats, oral). Uses: Dmp can be used to plasticize cellulose acetate which can be further used in the production of laminated safety glass for flight helmets and goggles. it can be used as a plasticizer that forms complexes with polyvinyl alcohol (pva) and lithium salts for the development of solid polymer electrolyte (spe) for solar cell (sc) s. it may also be used as a mixture of polymeric solvents which can be used in the preparation of polyvinylidene fluoride (pvdf). Group: Plastic additivespolymersplasticizers. Alternative Names: DMP. CAS No. 131-11-3. Pack Sizes: Packaging 1, 4 L in poly bottle. Product ID: dimethyl benzene-1,2-dicarboxylate. Molecular formula: 194.2. Mole weight: C10H10O4. COC(=O)C1=CC=CC=C1C(=O)OC. InChI=1S/C10H10O4/c1-13-9 (11)7-5-3-4-6-8 (7)10 (12)14-2/h3-6H, 1-2H3. NIQCNGHVCWTJSM-UHFFFAOYSA-N. 98%.
Fluorometholone
Fluorometholone is a glucocorticoid; anti-inflammatory. Group: Biochemicals. Alternative Names: (6α,11 β)-9-Fluoro-11,17-dihydroxy-6-methylpregna-1,4-diene-3,20-dione; 21-Desoxy-9α-fluoro-6-methylprednisolone; 6α-Methyl-9α-fluoro-11 β,17α-dihydroxypregna-1,4-diene-3,20-dione; 6α-Methyl-9α-fluoro-21-desoxyprednisolone; 9α-Fluoro-11 β,17α-dihydroxy-6α-methylpregna-1,4-diene-3,20-dione; Cortilet; Delmeson; Efflumidex; FML; FML Forte; FML Liquifilm; FML SOP; Fluaton; Fluaton PVA; Flumetholon; Flumetholone; Fluor-Op; Fluormetholon; Loticort; NSC-33001; Oxylone; U 8614; Ursnon. Grades: Highly Purified. CAS No. 426-13-1. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
High-temperature α-amylas for desizing
High-temperature alpha-amylase is a new enzyme preparation concentrated and with high thermal stability. It is used for desize starch, starch derivative, the mixed slurry of starch and PVA. Applications: Desizing. Group: Enzymes. CAS No. 9000-90-2. High-temperature alpha-amylas. Appearance: liquid. desizing;alpha-amylas; High-temperature alpha-amylas for desizing; Desizing Textile; High-temperature alpha-amylase; desize starch Textile; High-temperature alpha-amylas for desizing; TEXT-1927. Pack: 25kg/barrel or subject to client requirement. Cat No: TEXT-1927.
Mid-temperature desizing enzyme
Mid-temperature desizing enzyme is a new enzyme preparation, concentrated and with high thermal stability. It is used for desize starch, starch derivative, the mixed slurry of starch and PVA. Applications: Be suitable for hot bath, cold stack, continuous desizing in wide temperature range. Group: Enzymes. Desizing enzyme. Appearance: liquid. desizing; Mid-temperature desizing enzyme; Mid-temperature Textile; Desizing Enzyme; desize starch Textile; Mid-temperature desizing enzyme; TEXT-1926. Pack: 25kg/barrel or subject to client requirement. Cat No: TEXT-1926.
Polyvinyl acetate
Polyvinyl acetate is used as an emulsifier in drug manufacturing. Uses: Used in the production of polyvinyl acetate emulsions, acrylic fiber, and polyvinyl alcohol; occupational exposure occurs in production workers, painters, and floor layers. Synonyms: Poly(vinyl acetate); PVA. CAS No. 9003-20-7. Molecular formula: (C4H6O2)n.
All polyethylene imine polymers are hydrophilic and may contain approx. 30% hydrated water. Uses: Poly(vinyl acetate) is commonly used in biomedical s. the end group functionality contains a cyanomethyl group; and the raft agent diphenylcarbamodithioate which will allow for additional polymerization to generate a diblock copolymer. this raft agent is well-suited for vinyl acetates and vinyl benzoate. Group: 3d printing materials hydrophobic polymers. Alternative Names: PVA, PVA-RAFT. Pack Sizes: 1 g in glass bottle. Molecular formula: average Mn 5,000. Mole weight: C2H2N(C4H6O2)nC13H10NS2.
Polyvinyl alcohol
Polyvinyl alcohol. Group: Biochemicals. Alternative Names: PVA. Grades: Highly Purified. CAS No. 9002-89-5. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. Molecular Formula: [C2H4O] n. US Biological Life Sciences.
Worldwide
Polyvinyl Alcohol
Polyvinyl alcohol occurs as an odorless, white to cream-colored granular powder. Synonyms: Airvol; Alcotex; Celvol; Elvanol; Gelvatol; Gohsenol; Lemol; Mowiol; poly(alcohol vinylicus); Polyvinol; PVA; vinyl alcohol polymer. CAS No. 9002-89-5. Product ID: PE-0526. Molecular formula: (C2H4O)n. Mole weight: 20 000-200 000. Category: Coating Agents; Lubricant; Stabilizing Agents; Viscosity-increasing Agents. Product Keywords: Solubilizer Excipients; Emulsifier Excipients; PE-0526; Polyvinyl Alcohol; Coating Agents; Lubricant; Stabilizing Agents; Viscosity-increasing Agents; (C2H4O)n; 9002-89-5. UNII: 532B59J990. Chemical Name: Ethenol, homopolymer. Grade: Pharmceutical Excipients. Administration route: Ophthalmic and oral. Dosage Form: Ophthalmic preparations and oral tablets. Stability and Storage Conditions: Polyvinyl alcohol is stable when stored in a tightly sealed container in a cool, dry place. Aqueous solutions are stable in corrosionresistant sealed containers. Preservatives may be added to the solution if extended storage is required. Polyvinyl alcohol undergoes slow degradation at 100°C and rapid degradation at 200°C; it is stable on exposure to light. Source and Preparation: Polyvinyl alcohol is produced through the hydrolysis of polyvinyl acetate. The repeating unit of vinyl alcohol is not used as the starting material because it cannot be obtained in the quantities and purity required for polymerization pu
Formula: (C2H4O)n, Na2B4O7 10H2O. Storage Code: Green; general chemical storage. Notes: Sufficient PVA and borax solutions for 32 batches of slime using the formula 40 mL polyvinyl alcohol to 5 mL borax; slime can be mixed in a small cup or a resealable plastic bag. Alternative Names: Ethenol homopolymer, borax/sodium tetraborate. CAS No. 9002-89-5, 1303-96-4. Product ID: 882377. -- SOLD FOR EDUCATIONAL USE ONLY --
Poly(vinyl alcohol-co-ethylene)
Poly(vinyl alcohol-co-ethylene) (PVA-co-PE) is a hydrophilic biocompatible polymer that has a non-toxic nature. It has high tensile strength and good film forming ability that make it useful in the food packaging industry. Uses: Pva-co-pe can be used as a membrane in a variety of s like filtration, biosensor and food sensors. it can also be used as a nanoporous membrane, which can potentially be used as a separator in energy vehicles and lithium ion batteries. Group: Hydrophilic polymers. CAS No. 25067-34-9. Pack Sizes: Packaging 100 g in glass bottle. Product ID: ethene; ethenol. Molecular formula: 72.11g/mol. Mole weight: (CH2CH2)x[CH2CH(OH)]y. C=C.OC=C. 1S/C2H4O.C2H4/c1-2-3;1-2/h2-3H, 1H2;1-2H2. UFRKOOWSQGXVKV-UHFFFAOYSA-N.
polyvinyl alcohol dehydrogenase (cytochrome)
A quinoprotein. The enzyme is involved in bacterial polyvinyl alcohol degradation. Some Gram-negative bacteria degrade polyvinyl alcohol by importing it into the periplasmic space, where it is oxidized by polyvinyl alcohol dehydrogenase, an enzyme that is coupled to the respiratory chain via cytochrome c. The enzyme contains a pyrroloquinoline quinone cofactor. Group: Enzymes. Synonyms: PVA dehydrogenase; PVADH. Enzyme Commission Number: EC 1.1.2.6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0388; polyvinyl alcohol dehydrogenase (cytochrome); EC 1.1.2.6; PVA dehydrogenase; PVADH. Cat No: EXWM-0388.
Polyvinyl alcohol (Mw 13000-23000, 87-89% hydrolyzed) is a polyvinyl alcohol with a molecular weight of 130000-23000 and hydrolytic properties. The degree of hydrolysis refers to the degree to which the acetate groups in the original polyvinyl acetate are converted into hydroxyl groups during the hydrolysis process. Polyvinyl alcohol (Mw 13000-23000, 87-89% hydrolyzed) is the hydrolysis and removal of acetate groups after the polymerization of ethylene acetate. And polyvinyl alcohol is obtained. A degree of hydrolysis of 87-89% indicates that a large part of the acetate groups have been removed, resulting in a large number of hydroxyl groups in the PVA structure. Polyvinyl alcohol with different degrees of hydrolysis can be used to self-crosslink to form cryogel, which can be used as biological excipient [1]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: PVA (Mw 13000-23000, 87-89% hydrolyzed); Poly(Ethenol) (Mw 13000-23000, 87-89% hydrolyzed). CAS No. 9002-89-5. Pack Sizes: 1 g; 5 g. Product ID: HY-Y0850J.
polyvinyl-alcohol oxidase
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with oxygen as acceptor. The systematic name of this enzyme class is polyvinyl-alcohol:oxygen oxidoreductase. Other names in common use include dehydrogenase, polyvinyl alcohol, and PVA oxidase. Group: Enzymes. Synonyms: dehydrogenase, polyvinyl alcohol; PVA oxidase. Enzyme Commission Number: EC 1.1.3.30. CAS No. 119940-13-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0408; polyvinyl-alcohol oxidase; EC 1.1.3.30; 119940-13-5; dehydrogenase, polyvinyl alcohol; PVA oxidase. Cat No: EXWM-0408.