Sodium Hexametaphosphate
Properties: White powder, density is 2.484 (20℃), easily soluble in water, but not in organic solution, absorbent to dampness, and turn sticky when absorbed dampness in air. …
Sodium Tripolyphosphate95%min
Water insoluble matter0.05%max
Iron------------------0.01%max
PH value--------------9.5-10.0
Heavy metal as Pb----0.001%max
Arsenic-------------0.0003%max
Fluorid…
Formula : CuSo4 . 5H2O
CAS : 7758-98-7
Specification :
CuSO4 .5H2O---------98% Min
(Cu) copper---------25% Min
(Ni)Nickel--------0.05% Max
(Fe)Ferric--------0.05% Max
(Zn)Zinc---------0.001%…
Item content NaOH Na2Co3 Nacl
Standard 95%Min 1.50% Max 1.00% Max 1.00%Min
Standard 97%Min 0.50% Max 0.50% Max 0.80%Max
Appearance White Powder
Packing 25kg net bag, 21M…
Formula : (NH2SO3H)
CAS : 5329-14-6
Appearance : White , fine crystalline powder
Specification :
Items Grade A Grade B Grade C
Purity(NH2SO3H) 99.8% min 99.5% mi…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea