汉语
货币 CNY
Sodium Metabisulfite 购买在 北京
0
购买 Sodium Metabisulfite
Sodium Metabisulfite

Sodium Metabisulfite

有现货
请卖家确认价格
交货:
销售员
中国, 北京
(地图指示)
+86( 
显示电话
描述

Product Description

Sodium Metabisulfite:

Appearance: White or light yellow crystalline power;
Molecular Formula: Na2S2O5
CAS No.: 7681-57-4
Place of Origin: Hebei, China(Mainland)

Spec:

Item Specification
Food Grade Tech Grade
Appearance White or Slightly Yellow Crystalline Powder
Content 97.0% Min 97.0% Min
SO2 65.0% Min 65.0% Min
Na2S2O4 2.0% Max 2.0% Max
Insolubles In Water 0.05% Max 0.05% Max
Particle Size 85% (Mesh 200) 85% (Mesh 200)
pH 4.5 -5.5 4 -4.6
Fe 5ppm max 5ppm max
Heavy Metal 10 ppm max
As 1 ppm max
联系卖家
Sodium Metabisulfite
Sodium Metabisulfite
我们建议看
运输方式
比较0
清除Selected items: 0