China
联系人 Mr. Victor
RM604, NO.233, Ru Shan Road, Pu Dong, Shanghai
Sodium metabisulfite
(1)Molecular formula: Na2S2O5
(2) Physical appearance: White Free Flowing Fine Crystal or
Powder
(3)Purity(Na2S2O5): *6% min Industry Grade
(4)Content of SO2: *5%
(5)Main use: Industry Grade: Mordant of printing and dyeing;
Dechlorinate of textile after bleaching; Sulphonated agent and
reducer of chemical industry and pharmacy; Bleach of paper pulp,
bamboo and timber bleach of Stap; Treatment agent of waste water;
Rubber solidifying agent Perfume industry is served as hydro carbon
perfume aldehyde The hide profession employ to do to molt dose and
pliable dose and wearproof dose; Sewage treatment, and so
on.
(6) Packing: Plastic woven bag internal with
paper
(7)Net weight: *5kg /bag
(8)specification:
Main content (Na2s2o5) >= *6.5%;
SO2 >= *5.1%
Content of iron (Fe) >=0.**5%
Heavy metal( in pb) <= 0.**1%
Content of arsenic(As) <= 0.***2%
PH: 4.3
| 国家: | China |
| 型号: | CAS NO.: 7681-57-4 |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | 50 Kilogram |
| 包装细节: | Plastic woven bag internal with paper |
| 交货时间: | 4 weeks |
| 供应能力: | - |
| 付款方式: | D/P, L/C, T/T |
| 產品組 : | paper used OBA |
