China (Mainland)
Sodium pyrophosphate for industry use CAS NO.7722-88-5
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Sodium pyrophosphate
- 7722-88-5
- DIPHOSPHORIC ACID TETRASODIUM SALT;DIPHOSPHORIC ACID, TETRASODIUM SALT, DECAHYDRATE;DECAHYDRATE TETRASODIUM PYROPHOSPHATE;TETRA-SODIUM DIPHOSPHATE;TETRA-SODIUM DIPHOSPHATE-10-HYDRATE;TETRA-SODIUM DIPH
Quick Details
- ProName: Sodium pyrophosphate for industry use
- CasNo: 7722-88-5
- Molecular Formula: Na4O7P2
- Appearance: White Crystalline Powder
- Application: Used as detergent, pharmaceutical and ...
- DeliveryTime: Prompt
- PackAge: Paper bag or PP-PE bag, Net weight 25...
- Port: QingDao,China;XinGang,China;shanghai,C...
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 98%min
- Storage: Treasury ventilation low-temperature d...
- Transportation: By Sea,By Air,By Courier
- LimitNum: 1 Metric Ton
- Water Content: 0.01% max
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
- As a professional chemical export company for many years,We can provide the high quality service in this field.
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Details
English name: Sodium pyrophosphate
Alias: Sodium pyrophosphate
Molecular formula: Na4P2O7、Na4P2O7·10H2O
Property: Appearance White powder or crystal.
Packing instruction: Paper bag or PP-PE bag, Net weight 25kg, 40kg per bag, or based on the customers' requirements.
Executive standard: HG/T 2968-2009
Quality standard:
|
Item |
Index |
|
|
Sodium pyrophosphate anhydrous |
Tetrasodium pyrophosphate decahydrate |
|
|
Main contentw/% ≥ |
96.5 |
98.0 |
|
Water insoluble matter w/% ≤ |
0.15 |
0.10 |
|
pH value (10g/L solution) |
9.9-10.7 |
|
|
Orthophosphate |
Passes the test |
|
Usage: Used as detergent, pharmaceutical and toothpaste stabilizer, water softener, boiler antiscaling agent, metal ion chelant, and also used in electroplating, electrolysis, plant fiber blenching, etc.
Transportation and storage: Avoid rain and sunlight during the transporation, keep in dry and ventilated warehouse, to protect with under layer to prevent damp.