1. Refined naphthalene1) Content: ≥99.0%2) CAS no.: 91-20-33) Chemical formula: C10H84) Applications: basic chemical materials, can be used in medicine, dyestuff, andpesticide, such as naphthalene ball (mothball), 2-naphthol, H acid, and Bon acid2. Phthalic anhydride:1) Phthalic anhydride content: ≥99.5%2) CAS no.: 85-44-93) Chemical formula: C8H4O34) Used for manufacture of plasticizer (DOP, DINP, DIDP), alkyd resin, unsaturatedpolyester resin, pigment, and other chemicals3. Potassium Iodide1) White colorless crystalline powder2) Identification: positive3) Solubility: very soluble in water, freely soluble in glycerol, soluble in alcohol4) Iodates: no blue color develops5) Sulphates: not more than 150ppm.6) Thiosulphates: A blue color is produced7) Heavy metals: not more than 1ppm8) Iron: not more than 20ppm9) Loss on drying: not more than 1.0%10) Assay (on dried basis ): 99.0 - 100.5%
1. Refined naphthalene1) Content: ≥99.0%2) CAS no.: 91-20-33) Chemical formula: C10H84) Applications: basic chemical materials, can be used in medicine, dyestuff, and pesticide, such as naphthal
Usage: Ethoxy quinoline is one of the four anti-oxident products highly recommanded by the Chinese Agriculture Pepartment. Is the most promising and economically beneficial anti-oxident in animals for
помощь**
Добавить в избранное
Отложенные товары
