Thiourea dioxide 99% -Reducing cleaning agent
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China,Laos
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- formamidine sulfinic acid, sodium hydrosulfite, thiourea dioxide 99%, reducing cleaning agent
- Category
- Catalyst & Chemical Auxiliaries
Tianjin J&D Technology Co.,Ltd
China
- Verified Certificate
-
8
| Product name | Thiourea dioxide 99% -Reducing cleaning agent | Certification | - |
|---|---|---|---|
| Category | Catalyst & Chemical Auxiliaries | Ingredients | - |
| Keyword | formamidine sulfinic acid , sodium hydrosulfite , thiourea dioxide 99% , reducing cleaning agent | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China,Laos | Stock | - |
| Supply type | - | HS code | - |
Product Information
Thiourea dioxide 99% -Reducing cleaning agent
CAS
NO. : 1758-73-2
Other
names：formamidine sulfinic acid
Appearance：white crystalline powder
Molecular
formula：(NH2) 2CSO2
Molecular
weight：108.12
UN NO.：3341
EINECS
No.: 217-157-8
Hazard
level：4.2
Specifications:
|
Item |
Standard |
|
Purity(%) |
≥99.0 |
|
≤0.10 |
|
|
Moisture(%) |
≤0.05 |
|
Fe(ppm) |
≤10 |
|
Sulfate(%) |
≤0.17 |
Uses:
A new environmental-protection agent
which can be used in place of sodium hydrosulfite, It has better thermal
stability and stronger reducing ability. Operation issimple and effective, and
transportation and storage convenient. There is no pollution associated with
the use of thiourea dioxide.
As a promoter used with textiles and
dyes, it is widely used to reduce dyes and sulfur dyes, and for bleaching wool
and silk. Other uses include the reduction cleaning of disperse dyes, stripping
undesirable colors from dyes, and in dye vat cleaning.
Thiourea dioxide is also used in the
paper industry as a bleaching agent and for deinking waste paper.
Other uses: Thiourea dioxide may be
used as catalyst for producing synthetic resins in the polymer materials
industry, and also has applications in organic synthesis of photosensitive
materials, pharmaceuticals, spices and other fine chemicals, as well as in
precious metal recovery and separation.
Packing:
1、25kg or 50kg Woven bags
2、25kg Kraft paper bags
3、50kg fiber drums
4、180kg iron drums
5、500kg or 1000kg container bags
Special packing is also available at
the request of the customer.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Hanna Peng
- Address
- KUANGSHI BUILDING A,XIANGLUOWAN PILOT FREE TRADE ZONE, TIANIJN,CHINA
- Product Category
- Catalyst & Chemical Auxiliaries
- Year Established
- 1990
- No. of Total Employees
- 51-100
- Company introduction
- Main Markets
-
Brazil
Iran
Philippines
South Korea
Taiwan
Thailand
Turkey
U.S.A
Viet Nam
- Main Product
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