离岸价格
获取最新报价880 ~ 1200 USD / Ton
|20 Ton Minimum Order
国家:
China
型号:
-
离岸价格:
880 ~ 1200 USD / Ton 获取最新报价
位置:
China
最小订单价格:
880 per Ton
最小订单:
20 Ton
包装细节:
15kg, 25kg, 50kg or 100kg net in iron drums with double inner polybags.
交货时间:
15 days
供应能力:
1000 Ton per Month
付款方式:
Western Union, L/C, T/T
產品組 :
-
联系人 Ms. elaine
Xiangjiang road, Shijiazhuang, Hebei
Rongalite C / sodium hydrosulfite *5%/*8%/*0%
Molecular formula: Na2S2O4
Appearance: white
free-flow crystal powders
Packing: *5kg, *5kg, *0kg or **0kg net in iron
drums with double inner polybags.
Application:
1. Widely used in textile industry for vat dyeing, reduction
cleaning, printing and stripping, textile textile
bleaching.
2. It is also used in bleaching paper pulps, especially
mechanical pulps, its the most fitable bleaching agent in
pulps.
3. It is used in bleaching kaolin clay, fur bleaching and
reductive whitening, bleaching of bamboo products and straw
products.
4. It is used in mineral, the compound of thiourea and other
sulphides.
5. It is used as reducing agent in chemical industry.
6. Sodium hydrosulfite food additive grade is used in foodstuffs,
as bleaching agent and preservative in dried fruits, dried
vegetable, vermicelli, glucose, sugar, rock sugar, caramel,
candy, liquid glucose, bamboo shoots, mushrooms and canned
mushrooms.
Product specifications:
|
INDEX |
*0% |
*8% |
*5% |
FOOD ADDITIVE |
|
Na2S2O4 |
≥*0% |
≥*8% |
≥*5% |
≥*5% |
|
Fe |
≤*0ppm |
≤*0ppm |
≤*0ppm |
≤*0ppm |
|
Zinc(Zn) |
≤1ppm |
≤1ppm |
≤1ppm |
≤1ppm |
|
Other heavy metal |
≤1ppm |
≤1ppm |
≤1ppm |
≤1ppm |
|
Water Insolubles |
≤0.*5% |
≤0.*5% |
≤0.*5% |
≤0.*5% |
|
Shelf Life(month) |
*2 |
*2 |
*2 |
*2 |
Analysis report:
|
ITEM |
*0% |
*8% |
|
| 国家: | China |
| 型号: | - |
| 离岸价格: | 880 ~ 1200 / Ton 获取最新报价 |
| 位置: | China |
| 最小订单价格: | 880 per Ton |
| 最小订单: | 20 Ton |
| 包装细节: | 15kg, 25kg, 50kg or 100kg net in iron drums with double inner polybags. |
| 交货时间: | 15 days |
| 供应能力: | 1000 Ton per Month |
| 付款方式: | Western Union, L/C, T/T |
| 產品組 : | - |
