Tel:
+86 15628782329
+86 15628782329
English 
Tel:
+86-156-2878-2329
E-Mail：sales001@bosschemical.com
E-Mail：sales001@bosschemical.com
No. 55, Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone.
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| Quantity: | |
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7722-88-5
futurechem
7722-88-5
Product Description
Product Name: Tetrasodium pyrophosphate
EINECS: 231-767-1
use:
1. The electroplating industry is used to prepare electroplating solutions, which can form complexes with iron.
2. Wool spinning industry is used as a wool degreaser and bleaching agent. The papermaking industry is used for bleaching paper and plant fibers.
3. Used as an auxiliary agent in the printing and dyeing industry for printing, dyeing, and fine bleaching. Used as a toothpaste additive in the daily chemical industry, it can form colloids with calcium hydrogen phosphate and have a stabilizing effect
4. It can also be used to synthesize detergents and produce products such as shampoo. Used as a water softener in water treatment. Used as a rust remover in mechanical processing.
5. Used as a dispersant and emulsifier in chemical production. It can also be used as a water treatment agent, oil drilling, etc., and as a quality improvement agent, emulsifier, buffer, chelating agent, etc. in the food industry.
Specifications :
| NO. | Items for detecting and analyzing | Results of inspecting | ||
| 1 | Assay(Na4P2O7 ) | %≥ | 96.5-100.5 | 97.03 |
| 2 | Scorch Reduction（Na4P2O7） % | 0.5 | 0.14 | |
| 3 | PH （10g/L solvent） | 9.9-10.7 | 10.37 | |
| 4 | insoluble in water | %≤ | 0.2 | 0.034 |
| 5 | As | %≤ | 0.0003 | 0.0001 |
| 6 | Heavy metal（Pb ） | %≤ | 0.005 | 0.000675 |
| 7 | F | %≤ | 0.002 | 0.000741 |
| 8 | Pb | 0.0004 | ∠0.0004 | |
Product Description
Product Name: Tetrasodium pyrophosphate
EINECS: 231-767-1
use:
1. The electroplating industry is used to prepare electroplating solutions, which can form complexes with iron.
2. Wool spinning industry is used as a wool degreaser and bleaching agent. The papermaking industry is used for bleaching paper and plant fibers.
3. Used as an auxiliary agent in the printing and dyeing industry for printing, dyeing, and fine bleaching. Used as a toothpaste additive in the daily chemical industry, it can form colloids with calcium hydrogen phosphate and have a stabilizing effect
4. It can also be used to synthesize detergents and produce products such as shampoo. Used as a water softener in water treatment. Used as a rust remover in mechanical processing.
5. Used as a dispersant and emulsifier in chemical production. It can also be used as a water treatment agent, oil drilling, etc., and as a quality improvement agent, emulsifier, buffer, chelating agent, etc. in the food industry.
Specifications :
| NO. | Items for detecting and analyzing | Results of inspecting | ||
| 1 | Assay(Na4P2O7 ) | %≥ | 96.5-100.5 | 97.03 |
| 2 | Scorch Reduction（Na4P2O7） % | 0.5 | 0.14 | |
| 3 | PH （10g/L solvent） | 9.9-10.7 | 10.37 | |
| 4 | insoluble in water | %≤ | 0.2 | 0.034 |
| 5 | As | %≤ | 0.0003 | 0.0001 |
| 6 | Heavy metal（Pb ） | %≤ | 0.005 | 0.000675 |
| 7 | F | %≤ | 0.002 | 0.000741 |
| 8 | Pb | 0.0004 | ∠0.0004 | |