[Offer to Sell] OTHER FINE CHEMICALS |
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OTHER FINE CHEMICALS (1)Antimony Potassium Tartrate CAS No.: 11071-15-1 Formula: C4H4O6K(SbO).1/2 H2O Appearance: white or yellowish crystalline powder Content: 99% min. PH: 3.5 – 4.5 Cl: 0.01% max. Sulfate: 0.05% max. Fe: 0.005% max. Packing: 50kg / metal pail (2)Barium Hydroxide monohydrate CAS No: 22326-55-2 Ba(OH)2•H2O: 99.0% min. BaCO3: 0.5% max. Cl: 0.01% max. Fe: 20ppm max. Hydrochloric acid insoluble: 0.05% max. (3)Benzyl Chloride CAS No.: 100-44-7 Formula: C7H7Cl Appearance: clear colorless liquid with irritant smell Content: 99% min. Packing: 200kg / drum (4)Chromium Chloride CAS NO.: 10060-12-5 Formula: CrCl3.6H2O Appearance: dark green crystal Main content: 98% min. Cr2O3 content: 28.5% min. Water insoluble: 0.03% max. Sulfate: 0.05% max. Al: 0.05% max. Fe: 0.05% max. Ca: 0.01% max. Pb: 0.001% max. K: 0.1% max. Na: 0.1% max. Packing: 25kg / bag (5)Chromium Sulfate CAS:10101-53-8 Formula: Cr2(SO4)3.6H2O Appearance: green liquid Main content: 40% min. Water insoluble: 0.02% max. Cl: 0.01% max. Na: 0.01% max. Fe: 0.005% max. Ca: 0.01% max. Packing: 25kg / drum (6)COPPER CYANIDE CAS NO: 544-92-3 Assay: 70%min. CuCN: 99.0%min. Cyanide: 28.5%min. Insoulbel matters in sodium cyanide: 0.20%max Fe: 0.02% max. (6)2-Ethylhexyl thioglycolate CAS No.: 7659-86-1 Appearance: Clean and oily transparent fluid Specific gravity(20℃): 0.9730-0.9737 Chroma (Pt-Co): 8max Purity: 99%min. Content of ethylhexyl: 16%min. Moisture : 500ppm max. Acid number: 0.4% max. Packaging: 200kg Plastic Drum, or I ton IBC drum (7)M-nitrobenzene sodium sulphonate CAS No: 127-68-4 Appearance: white powder Assay: 95% min. (8)Methyl ethyl ketoxime CAS No: 96-29-7 Appearance: Clear colorless liquid. Oxime content(GC): 99.5%min. Color(Pt-Co): 2 max. Acidity mgKOH/g: 0.5 max Moisture ppm (Karl Fisher method): 1000 max Packing: Net190kg/drum (9)Manganese sulphate monohydrate CAS No: 10034-96-5 MnSO4•H2O: 98% min. Mn: 31.8% min. Pb: 0.0015% max. As: 0.0005% max. Cd: 0.002% max. Mesh Size(60 mesh pass through): 95%. Insoluble matter: 0.05% max. (10)Methyl Tin Mercaptide CAS No: 57583-35-4 Appearance: Clear Oily Liquid Color (Pt-Co) : 50 max. Viscosity (25º C, Cps): 20~80 Specific Gravity (20º C): 1.17~ 1.19 Refractive Index (25º C): 1.51 Sulfur content : 11.5~12.5% Tin content: 19±0.5% Packaging: 220kg Steel Drum or 225kg Plastic Drum (11)Methyl tin chloride Appearance: clean transparent fluid Tri-Methyl tin content : 0.1%max Di-Methyl tin content: 76~78% Mono-Methyl tin content: 22~24% Sn Content: 25~27% Specific gravity(g/cm3,20℃): 1.35~1.45 Molarity of Chloridion : 17~19% Concentration: 50~55% Packaging: 250kg Plastic Drum (12)Methanedisulfonic Acid Disodium Salt Formula: CH2S2O6Na2 CAS No. 5799-70-2 Appearance: White powder Purity: 98.5% min. Moisture: 1.5% max. CH4SO3-: 5ppm max. Sulfate (SO4): 5ppm max. Chloride: 5ppm max. K: 0.01% max. Ca: 0.01% max. Ba: 0.01% max. (13)Methanedisulfonic Acid Dipotassium Salt Formula: CH2S2O6K2 Appearance: White powder Purity: 99% min. Moisture: 1 % max. CH4SO3-: 5ppm max. Sulfate (SO4): 5ppm max. (14)Methane disulfonic acid (MDSA) CAS No: 503-40-2 Formula: CH4O6S2 Assay: 50% liquid Packing: Net30kg/drum Application: used for chromium plating (15)O-Anisic acid CAS No: 579-75-9 Assay: 99%min. Melting point: 100-1050C Loss on drying: 0.5% max. (16)Oxidized PE wax (17)1,3 Propane sultone (1,3 PS) CAS No: 1120-71-4 Molecular formula: C3H6SO3 Assay: 99%min. Appearance: Clear colorless to yellowish liquid or solid; Melting point: 31+10C Refractive index: 1.4500+ 0.001 (18)Propargyl chloride CAS No:624-65-7 Molecular formula: C3H3CL Assay: 97%min. Appearan |
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