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China High Quality Tetrachloroethylene Factory – 99.9% Dimethyl sulfoxide (DMSO) CAS 67-68-5 – Baoran
Specification ITEM Industrial Grade Pharmaceutical Grade Appearance Colorless liquid Colorless liquid Purity ≥99.85% ≥99.90% Crystallization point ≥18.10℃ ≥18.20℃ Acidity (KOH) ≤0.03 mg/g ≤0.03 mg/g Refractive Index (20℃) 1.4775~1.4790 1.4778~1.4790 Moisture ≤0.1% ≤0.05% Chroma (Pt-Co) ≤10 ≤10 Application 1. Manufacture of polymers It is widely used as a polymerization spinning solvent for polyacrylonitrile. In addition, it i...
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China High Quality N,N-Dimethyl Acetamide Supplier – 98% Thiomorpholine 1,1-dioxide hydrochloride CAS 59801-62-6 – Baoran
Specification Item Standard Appearance White to light solid Purity ≥ 98% Single impurity ﹤0.3% Application Used as pharmaceutical intermediates, Iressa (Gefitinib) Intermediate
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China High Quality Dipropylene Glycol Factories – 99.9% Dimethyl sulfoxide (DMSO) CAS 67-68-5 – Baoran
Specification ITEM Industrial Grade Pharmaceutical Grade Appearance Colorless liquid Colorless liquid Purity ≥99.85% ≥99.90% Crystallization point ≥18.10℃ ≥18.20℃ Acidity (KOH) ≤0.03 mg/g ≤0.03 mg/g Refractive Index (20℃) 1.4775~1.4790 1.4778~1.4790 Moisture ≤0.1% ≤0.05% Chroma (Pt-Co) ≤10 ≤10 Application 1. Manufacture of polymers It is widely used as a polymerization spinning solvent for polyacrylonitrile. In addition, it i...
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China High Quality Trichloroethylene Tce Manufacturers – 99.95% Tetrahydrofuran (THF) CAS 109-99-9 – Baoran
Specification ITEM STANDARD Appearance Colorless transparent liquid Purity ≥ 99.95% Moisture ≤ 0.01% Color (25℃) APHA ≤ 5 Peroxide ≤ 5 ug/g Application Tetrahydrofuran can be explosive when mixed with air; it can form explosive peroxide in the air, which is flammable in case of open flame, high temperature and oxidant; burning produces irritating fumes. Is a heterocyclic organic compound. It belongs to ethers and is the complete hydrogenation product of...
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China High Quality Dichloromethane Dcm Factories – 99.5% Morpholine CAS 110-91-8 – Baoran
Specification Item Standard Appearance Colorless liquid Purity ≥ 99.5% Water ≤ 0.3% Color (Pt-Co) ≤ 10 Application Morpholine is mainly used in the production of rubber vulcanization accelerators, and also in the synthesis of surfactants, textile printing and dyeing auxiliaries, medicines and pesticides. Morpholine is also used as a catalyst for the polymerization of maleic butadiene, a corrosion inhibitor, and an optical bleaching agent. Morpholine is also a...
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2,6-Di-Tert-Butyl-4-Methylphenol Factory – 99% Hexamethylenetetramine / Hexamine CAS 100-97-0 – Baoran
Specification Item Standard Appearance White powder Purity 99.0% min Water 0.50% max Ash 0.03% max Heavy metal (Pb) 0.001% max Sulphate 0.02% max NH4 0.001% max Chloride 0.015% max Application Hexamine is highly soluble in water and polar organic solvents. It has a cage-like structure similar to adamantane. It is useful in the synthesis of other chemical compounds, e.g.. plastics, pharmaceuticals, rubber additives. It sublime...
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