FOB Price
Obtenir le dernier prix2400 ~ 2400 / Ton ( Negotiable )
|Minimum Order
Localité:
Inner Mongolia, China
Prix de commande minimale:
Commande minimale:
1 Ton
Packaging Detail:
25 Kg export packing bag, or can be customized by buyers
Delivery Time:
15 days
Supplying Ability:
30000 Ton per Year
Payment Type:
T/T, L/C
Personne àcontacter James
Rm501/502, Gate 1, Block II/C, No.98 Huanghai Road,TEDA, Tianjin, Tianjin
C.A.S.No.: ********0 Chemical Formula: Na2Cr2O7·2H2O
General Parameter
Melting point: **7℃ Solubility: Easily soluble in water
Form: orange-red acicular type small particles crystals
Specification:
First Class Second Class Qualified
Purity (Na2Cr2O7·2H2O) % *9.2 Min *8.3 Min *8 Min
Sulfate (SO4Â) % 0.2 Max 0.3 Max 0.4 Max
Chloride (Cl) % 0.1 Max 0.1 Max 0.1 Max
Danger Description:Strong Oxidizer, flammable with the organic matter.Harmful if inhaled, may cause serious poisoning if swallowed.
Packing:*5 Kg export packing bag, or can be customized by buyers
Application:Laboratory reagent; leather-making; for producing chromic acid, basic chromium sulfate, and so on.
