基本信息
| 化学文摘社编号. | 1313-82-2 |
|---|---|
| 其他的名字 | Alkali sulphide |
| 小额信贷 | Na2S |
| 出生地 | Hebei China (Mainland) |
| 年级的标准 | Industrial Grade |
| 纯洁的 | 60%52%50% |
| 出现 | thin red flake |
| 适用 | tanning and texiling |
| 牌子的名字 | ChenXing |
| 分类 | 苛性钠 |
Sodium sulphide Property redflake,soluble water,presenting strong solution alkaline solution,easily oxidized when exposed to air,poison. Application Used as making sulphur dyestuff intermediate reducer,mordant,flotation agent,depilatory for leather,digestion auxiliary in paper -making,etc. Packing 25kg woven bags Fe Na2S Water insoluble Na2CO3 Na2Co3 Na2CO3 Color 15ppmMax 60%min 0.05%max 1.80%max 1.80%max 2.00%max Yellow 20ppmMax 60%min 0.10%max 1.80%max 1.80%max 2.00%max 30ppmMax 60%min 0.18%max 1.80%max 1.80%max 2.00%max 50ppmMax 60%min 0.18%max 1.80%max 2.00%max 2.00%max 80ppmMax 60%min 0.20%max 2.00%max 2.00%max 2.00%max 150ppmMax 60%min 0.30%max 3.00%max 2.00%max 2.00%max 1500ppmMax 60%min 0.40%max 5.00%max 2.00%max 2.00%max Red
交货条款及包装
Packaging Detail: 25kg woven bags Delivery Detail: 5-10 DAYS after receiving your order
端口: TIANJIN
付款条款
Letter of credit
Telegraphic transfer
-
支付方式
我们接受：
