离岸价格
获取最新报价|
Minimum Order
位置:
Ukraine
最小订单价格:
-
最小订单:
-
包装细节:
Bags
交货时间:
10-15 days
供应能力:
-
付款方式:
T/T, L/C
Ukraine
联系人 Mr. Alexi
Kievskaya 130, Odessa, Odessa
1)Sodium Sulphide Flakes 2)Na2S:*2%,*0%Min 3)Fe Content:*****0PPM. 4)Package:N.W.*5/bag or N.W**0kgs drum.
1.Properties:
Product name:sodium sulfide
CAS No.:********2
EINECS NO.: ********5
H.S Code:*********0.
UN NO.:***9.
IMDG: 8.2.
Molecular Weight:*8.*4
Molecular Formula: Na2S
Appearance:red and yellow, flakes or solid
2. Applications:
Sodium Sulfide is used as reducing agent or mordant agent in making sulphur dyes, as flotation agent in non-ferrous metallurgical industry, as mordant agent for cotton dying, used In tanner industry, in pharmacy industry making some phenacetin, in electroplate industry, for hydriding galvanize
3.Specifications:
Standard:G/BT *********9
|
Fe |
Na2S |
Water insoluble |
Na2CO3 |
Na2SO3 |
Na2S2O3 |
Color |
|
5ppmMax |
*0%Min |
0.*2%Max |
1.*0%Max |
1.*0%Max |
2.*0%Max |
Yellow
|
|
*0ppmMax |
*0%Min |
0.*3% Max |
1.*0%Max |
1.*0%Max |
2.*0%Max |
|
|
*5ppmMax |
*0%Min |
0.*5%Max |
1.*0%Max |
1.*0%Max |
2.*0%Max |
|
|
*0ppmMax |
*0%Min |
0.1%Max |
1.*0%Max |
1.*0%Max |
2.*0%Max |
|
|
*0ppmMax |
*0%Min |
0.*8%Max |
1.*0%Max |
1.*0%Max |
2.*0%Max |
|
|
*0ppmMax |
*0%Min |
0.*8%Max |
1.*0%Max |
2.*0%Max |
2.*0%Max |
|
|
*0ppmMax |
*0%Min |
0.*0%Max |
2.*0%Max |
2.*0%Max |
2.*0%Max |
|
|
**0ppmMax |
*0%Min |
0.*0%Max |
3.*0%Max |
2.*0%Max |
2.*0%Max |
orange |
|
***0ppmMax |
*0%Min |
0.*0%Max |
5.*0%Max |
2.*0%Max |
2.*0%Max |
Red |
4.Handling and Storage:
Sodium Sulfide shold be kept ina tightly closed container, stored in a cool,dry, ventilated area. Protect against physical damage. Isolate from incompatible substances. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.
