Items Standard Appearance white crystalline Powder Assay 99% Melting point for benzoic acid 121.5-123.5 Moisture 1.5%max Acidity & alkalinity 0.2ml Policyclic acid Passed Chlorinated organic compounds: 0.06% Sulphates 0.1%max Chloride 0.02%max Colour of solution Y6 As 2PPM MAX Hg 1PPM MAX Pb 2PPM MAX Water solution test Clear Readily oxidisable substances (KMnO4) 0.5ml/g MAX Phthalic acid Conforms
4-Chlorophthalic Anhydride(CAS:118-45-6)
Himic Anhydride(CAS:826-62-0)
Acetic Anhydride(CAS:108-24-7)
Carbic Anhydride(CAS:129-64-6)
Maleic Anhydride(CAS:108-31-6)
Acrylic Anhydride(CAS:2051-76-5)
Butyric Anhydride(CAS:106-31-0)
Isatoic Anhydride(CAS:118-48-9)
Valeric Anhydride(CAS:2082-59-9)
Hexanoic anhydride(CAS:2051-49-2)
Hexanoic anhydride(CAS:2051-49-2)
Succinic Anhydride(CAS:108-30-5)
Glacial acetic acid (CH3COOH) is commonly used as analytical reagents, general-purpose solvents, non-aqueous titration solvents, chromatographic analysis reagents, and organic synthesis. used for the synthesis of vinyl acetate, cellulose acetate, acetate, metal acetate and halo-acetic acid. It is also an important raw material for pharmaceuticals, dyes, pesticides and organic synthesis. Application: Mainly used in the production of vinyl acetate monomer, then acetic anhydride and ester production. Packing: 30kg Drum, 215kg Drum, 1000 Kg IBC, ISO Tank. Item Description Acetic acid: Min. 99.8% Color(APHA),Pt-Co: Max. 10 Acetaldehyde: Max. 0.05% Formic acid: Max. 0.06% Water: Max. 0.15% Iron(Fe): Max. 0.0004% Residue after evaporation: Max. 0.01% Permanganate: Min. 30min
Polyester fiber, polyester filament, viscose fiber, viscose filament, acrylic fiber, regenerated fiber, nylon fiber, recycle fiber, Cobalt Acetate, Antimony Triacetate, Antimony Trioxide, Sodium Sulphate, Phthalic Anhydride, Maleic Anhydride, yarns, carbon black, Caustic Soda, resins, Titanium Dioxide, Polyether Polyol, polyester film, Di-Octyl Phthalate , STPP and synthetic washable roll.
o-Xylene (ortho-xylene) is an aromatic hydrocarbon, based on benzene with two methyl substituents bonded to adjacent carbon atoms in the aromatic ring (the ortho configuration). It is a constitutional isomer of m-xylene and p-xylene. o-Xylene is largely used in the production of phthalic anhydride, and is generally extracted by distillation from a mixed xylene stream in a plant primarily designed for p-xylene production.
Price:1200usd/ton UN no.:1219 Purity:99% MOQ:12.8ton Package:160kg*80drums,12.8ton/FCL;18.5ton/ISO TANK;IBC*20/32; Sample Available. Sample free of charge,shipping cost born by buyer Port:Qingdao Port
UN no.:1547 Purity:99.95 MOQ:16ton Package:200kg*80drums,16ton/FCL;23ton/ISO TANK. Sample:Â Available. Sample free of charge,shipping cost born by buyer Port:Qingdao Port
Other Names: acrylonitrile-butadiene latex Place of Origin: Shandong, China Type: Pharmaceutical Intermediates, Syntheses Material Intermediates Purity: 44%, 44%Min Brand Name: S Sailing Model Number: OEM, OEM Application: industrial and medical use Appearance: White milky liquid Product name: Nitrile Butadiene Rubber Latex Form: White milky liquid Packing: flexitank IBC drum Grade: Industrial Grade medical grade Origin: China PH value: 8.13 Surface tension: 28.4 Bound acrylonitrile,%: 27
CAS No.: 1310-73-2 Other Names: sodium hydroxide MF: NaOH EINECS No.: 215-185-5 Place of Origin: Shandong, China Type: Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates Purity: 99%, 99% Brand Name: S Sailing Model Number: OEM Application: catalyst for organic reactions Appearance: white pearl; waxy; granular Product name: caustic soda pearls CAS: 1310-73-2 UN number: 1823 Class: 8 Form: White pearl Packing: bag Grade: Agriculture Grade, Food Grade, Industrial Grade, Medicine Grade Origin: China EINECS: 215-185-5
