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Personne àcontacter Ms. cheng
1406, tianjin, tianjin
white flowing powder, in air, easily deliquescence, easily deliquescence, soluble in water, slightly soluble in alcohol, insoluble in acetone. Description of Zinc sulfate Formula of Zinc sulfate: ***** (N=H2O, N=7H2O) F.W. of Zinc sulfate: **9 (H2O); **7.*4 (7H2O) CAS no. of Zinc sulfate: ********7 (H2O); ********0(7H2O) DOT of Zinc sulfate: Nill NFPA no. of Zinc sulfate: ****0 Class ***** Zinc sulfate : Nill UN no. of Zinc sulfate: Nill HS code of Zinc sulfate : *******0 Specific Gravity of Zinc sulfate: 1.**7 (7H2O) White or light - yellow crystals, astringent, easily to be efflorescent in dry air. Dissolvable in water, little dissolvable in alcohol and glycerin. PHYSICAL DESCRIPTION/ PROPERTIES Appearance, odour : Colourless, odourless crystalline powder. Melting Point : **0degree C Boiling Point : No data available Vapour Pressure (*0degree C) : No data available Specific Gravity (*5degree C) : 1.**7 Flash Point (Open Cup) : No data available Explosion Limits : No data available Solubility in Water : Soluble in water OTHER PROPERTIES Autoignition Temperature : No data available Vapour Density : No data available
