Sodium Metabisulfite-SMBS
Retail price
市场价
Weight
kg
Stock
隐藏域元素占位
Keywords: Mining Chemical_Water treatment chemical
- Description
- 表格参数
-
- Commodity name: Sodium Metabisulfite-SMBS
White or light yellow crystal powder, a strong smell of sulfur dioxide, relative density is 1.4, easy to dissolve in water and glycerin, water solution. It has acidity, and its solubility will become large while raising the temperature and is less to dissolve in ethanol.
Molecular Formula: Na25205
CAS Number: 7681-57-4
Appearance:
White or light yellow crystal powder, a strong smell of sulfur dioxide, relative density is 1.4, easy to dissolve in water and glycerin, water solution. It has acidity, and its solubility will become large while raising the temperature and is less to dissolve in ethanol.
Specifications:ltems
Quality Index
Food Grade
lndustry Grade
Purity(As Na2S205)
98%min
96.0%min
Sulfur Dioxide(So2)
65%min
96.0%min
Arsenic(As)
0.0002%max
Heavy metals(As Pb)
0.0005%max
Selenium(Se)
0.001%max
lron(Fe)
0.001%max
0.002%max
Water insoluble
0.02%max
0.05%max
PH value
4.0-4.8
4.0-4.8
Uses:
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.
Packing
Packed in 25kg plastic woven bag, 25kg Kraft paper
bag,25kg PE bag, 500kg/100okg/1100kg/1200kg
jumbo bag or as per the buyer's requirement.Hs Code
28321000
Storage:
In a dry, well ventilated place away from ignition sources.
Molecular Formula: Na25205
CAS Number: 7681-57-4
Appearance:
White or light yellow crystal powder, a strong smell of sulfur dioxide, relative density is 1.4, easy to dissolve in water and glycerin, water solution. It has acidity, and its solubility will become large while raising the temperature and is less to dissolve in ethanol.
Specifications:
|
ltems |
Quality Index |
|
|
Food Grade |
lndustry Grade |
|
|
Purity(As Na2S205) |
98%min |
96.0%min |
|
Sulfur Dioxide(So2) |
65%min |
96.0%min |
|
Arsenic(As) |
0.0002%max |
|
|
Heavy metals(As Pb) |
0.0005%max |
|
|
Selenium(Se) |
0.001%max |
|
|
lron(Fe) |
0.001%max |
0.002%max |
|
Water insoluble |
0.02%max |
0.05%max |
|
PH value |
4.0-4.8 |
4.0-4.8 |
Uses:
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.
|
Packing |
Packed in 25kg plastic woven bag, 25kg Kraft paper |
|
Hs Code |
28321000 |
Storage:
In a dry, well ventilated place away from ignition sources.
Next
Similar Products
GET IN TOUCH
Feedback
CONTACT
HK EXPORTA LIMITED
OUR INFO
Add: UNIT D, 16/F, ONE CAPITAL PLACE, 18 LUARD ROAD, WAN CHAI, HONG KONG
E-mail: seanyu@hkexporta.com
Open positions
For any general inquiries, please fill in the following contact form: