Product Name: 1,3-Propanediol
INCI Name: PROPANEDIOL
Molecular Formula: C3H8O2
Molecular Weight: 76.09
Appearance: clear Oily Liquid
Purity: 99%
CAS NO.: 504-63-2
EINECS No.: 207-997-3
Supplier: ZHENYIBIO
1,3-Propanediol is used as a solvent for thin film preparations, in the production of polymers such as polytrimethylene terephthalate, adhesives, laminates, coatings, moldings, aliphatic polyesters, as an antifreeze and in wood paint. It also acts as a reagent for vinyl epoxide synthon, for epoxide ring-opening, for polymerization reactions and for natural product syntheses.
Product Name: 1,3-Propanediol Synonyms: 1,3-Propylenediol;2-(Hydroxymethyl)ethanol;2-Deoxyglycerol;beta-Propylene glycol;beta-propyleneglycol;I,3-Propandiol;NSC 65426;nsc65426 CAS: 504-63-2 MF: C3H8O2 MW: 76.09 EINECS: 207-997-3 Packing: 200kg/drum Assay: 99% Appearance: Colorless liquid Price: USD 7.17/kg
Property: Appearance: Bronopol is supplied as crystals or crystalline powder, which may vary from white to pale yellow in colour depending on the grade of material being offered. Melting point: As a pure material, Bronopol has a melting point of about 130¦C. However due to its polymorphic characteristics, Bronopol undergoes a lattice rearrangement at 100 to 105¦C and this can often be wrongly interpreted as the melting point. At temperatures above 140¦C Bronopol will decompose exothermically releasing Hydrogen bromide and oxides of Nitrogen. Solubility: Bronopol is readily soluble in water although the dissolution process is endothermic. Solutions containing up to 28% w/v are possible at ambient temperature. Bronopol is poorly soluble in non-polar solvents but shows a high affinity for polar organic solvents.
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At Prefine Chemicals, we distribute top-tier 1-2-3 Tri Chloro Benzene and offer expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on. APPLICATIONS Manufacturing of: Solvent in production of dyes, pesticides, and rubber Intermediate in chemical production Dielectric fluid (older use) Heat transfer fluid Agro Chemicals PACKAGING MS/HDPE Drums 250 kgs ISO Tank Tanker Load MOQ 1x20'FCL SPECIFICATIONS Sr. No Characteristic Specifications 1 Physical Appearance Clear Colorless Liquid 2. Purity Min 99.50 % 3. Specific Gravity 1.69
Allylamine Synonyms: 2-Propen-1-amine; 2-Propenamine; 3-Amino-1-propene;3-Aminopropene CAS NO: 107-11-9 EINECS: 203-463-9 Molecular Formula: C3H7N Molecular Weight: 57.09 Structural Formula: Properties: Colorless transparent liquid. Melting point:-88C; boiling point:55-58C;flash point:-29C (closed loop);ignition temperature:371C; upper explosive limitPCT(V/V):22;low explosive limit PCT(V/V):2.2;relative density(water=1):0.76g/cm 3 ;relative vapor density(air=1):2.0; Refractive index 1.4205-1.4225; Water solubility:miscible.. Transport Information: UN 2334 Hazard Symbols: F;T;N Quality index: Index Target value Test method Color 50 MAX DIN ISO 6271 Content MIN99.5PCT GC Water content 0.3PCT MAX DIN ISO 51777 Uses: Used in pharmaceutical intermediate and intermediates of household chemical products, emulsion modifier, organic synthesis, resin modifier, silicon products, etc. Package and storage: 150kg/drum. Free form heat source, sparkle, flame, fire source. Store in sealed container. Store in a place of shady and cool, dry and draughty, keep away from incompatible substances. 155kgs/drum.
1 141-78-6 Ethyl acetate 2 79-20-9 Methyl Acetate 3 123-86-4 Butyl acetate 4 108-32-7 Propylene carbonate 5 75-12-7 Formamide 6 127-19-5 N,N-dimethylacetamide 7 872-50-4 N-methylpyrrolidin-2-one 8 26171-83-5 1,2-butanediol 9 504-63-2 1,3-Propanediol 10 26761-45-5 2,3-Epoxypropyl neodecanoate 11 57-55-6 Propylene Glycol 12 108-94-1 Cyclohexanone 13 95-47-6 o-xylene 14 2238-07-5 Diglycidyl ether 15 122-60-1 Phenyl glycidyl ether 16 34590-94-8 Dipropylene glycol monomethyl ether 17 110-54-3 Hexane 18 109-99-9 Tetrahydrofuran 19 75-09-2 Dichloromethane 20 110-82-7 Cyclohexane
1 117-81-7 Bis(2-ethylhexyl) phthalate 2 117-84-0 Di-n-octyl phthalate 3 85-69-8 Butyl 2-ethylhylhexyl phthalate 4 84-61-7 Dicyclohexyl phthalate 5 84-74-2 Dibutyl phthalate 6 84-69-5 Diisobutyl phthalate 7 131-11-3 Dimethyl phthalate 8 84-66-2 Diethyl phthalate 9 20548-62-3 Bis(7-methyloctyl) phthalate 10 68515-49-1 Diisodecyl phthalate 11 84-75-3 Di-n-hexyl phthalate 12 6422-86-2 Dioctyl terephthalate 13 137-89-3 Bis(2-ethylhexyl) isophthalate 14 123-79-5 Dioctyl adipate 15 122-62-3 Bis(2-ethylhexyl)sebacate 16 109-43-3 Bis(n-butyl)sebacate 17 512-56-1 Ttrimethyl phosphate 18 126-73-8 Tributyl phosphate 19 8013-07-8 Epoxidized soya bean oil 20 77-93-0 Triethyl citrate
1 108-78-1 Melamine 2 37640-57-6 Melamine cyanurate 3 63428-83-1 Polyamide 4 106-50-3 1,4-phenylenediamine 5 9002-89-5 Poly(vinyl alcohol) 6 105-60-2 �µ-caprolactam 7 10578-34-4 Stearyl benzoate 8 108-31-6 Maleic anhydride 9 108-05-4 Vinyl acetate 10 26264-06-2 Calcium dodecylbenzene sulfonate 11 111-69-3 Adiponitrile 12 924-42-5 N-Methylolacrylamide 13 100-20-9 Terephthaloyl Chloride 14 99-63-8 Isophthaloyl Chloride 15 1338-02-9 Copper naphthenate 16 6153-56-6 Oxalic acid dihydrate 17 79-10-7 Acrylic acid 18 75-01-4 Chloroethene 19 25190-06-1 Poly(butylene oxide) macromolecule 20 77-99-6 Trimethylol propane
1 27176-87-0 Dodecylbenzenesulphonic acid 2 151-21-3 Sodium dodecyl sulfate 3 9016-45-9 Nonylphenol Ethoxylate 4 63449-41-2 Benzalkonium Chloride 5 139-07-1 Dodecyldimethylbenzylammonium chloride 6 9004-82-4 AES 7 6863-42-9 Coconut oil acid diethanolamine 8 683-10-3 Lauryl betaine 9 25155-30-0 Sodium dodecyl benzene sulfonate 10 107-43-7 Betaine 11 112-00-5 Dodecyltrimethylammonium chloride 12 25496-72-4 Glyceryl monooleate 13 1120-02-1 Octadecy trimethyl ammonium bromide 14 9005-64-5 Polysorbate 20 15 9005-67-8 Tween 60 16 68213-23-0 Fatty alcohol polyglycol ether 17 68585-34-2 Sodium lauryl ether sulfate 18 9004-95-9 Polyethylene Glycol Monocetyl Ether 19 9004-98-2 Polyethylene glycol monooleyl ether 20 9003-11-6 Polyethylene-polypropylene glycol
