Recommend 98% Trisodium Phosphate For Textile Printing CAS 15475-67-9

12 water trisodium CAS 10101-89-0 Industrial 98.5% Na₃O₄P *12H₂O

Molecular formula: Na₃PO₄.12H₂O

Molecular weight: 380.12

• Colorless acicular hexagonal crystal system
• Soluble in water, insoluble in organic solvents
• Relative density 1.62(20°C)
• Melting point 73.3 -- 76.7°C (decomposition)
• When weathered in dry air, 12 crystalline waters are lost at 100°C to form anhydrous substances (Na₃PO₄)
• The aqueous solution is alkaline and has a certain corrosive effect on the skin

Used as water softener in:

• Metallurgy
• Chemical industry
• Textile, printing and dyeing
• Paper making
• Mechanical and electrical industry

Also used as:

• Boiler tube cleaning agent and detergent
• Metal rust prevention agent
• Fuel intermediate desiccant
• Sugar juice purification agent
• Photographic developer
• Fabric mercerizing enhancer
• Rubber milk coagulant
• Dental binder
• Pharmaceutical preparations

Products: Trisodium phosphate/TSP

1. Industrial grade (12 crystal water) TSP CAS 10101-89-0 98% Na₃O₄P 12H₂O
2. Industrial grade (anhydrous) TSP CAS 7601-54-9 98% Na₃O₄P
3. Food additives TSP CAS 7601-54-9 97% Na₃O₄P

• Textile and Footwear Industry: Vietnam is a global production center for textiles, garments and footwear, and requires a large amount of chemical products such as dyes, auxiliaries and adhesives.
• Electronic manufacturing industry: The production of semiconductors and batteries relies on high-purity chemicals (such as etching agents, electroplating solutions, etc.).
• Water Treatment and Environmental Protection: The demand for industrial wastewater treatment has driven the use of flocculants (such as PAC) and phosphates (such as trisodium phosphate).
• Agriculture and Feed: There is a large demand for fertilizers, pesticides and feed additives (such as calcium hydrogen phosphate).
• Food processing: Food-grade phosphates (such as trisodium phosphate) are used for anti-corrosion, pH regulation, etc.

Rely heavily on imports: Vietnam's domestic chemical production capacity is limited. About 70% of its chemical raw materials need to be imported (mainly from China, South Korea and Japan).

China is the largest supplier: Due to its price advantage and geographical proximity, China accounts for over 40% of Vietnam's chemical imports (such as phosphate, aluminium sulfate, etc.).

Popular imported categories:

• Basic chemicals (soda ash, sulfuric acid)
• Water treatment chemicals (PAC, polyferric chloride)
• Food additives (citric acid, phosphate)

Opportunity:

• The Vietnamese government is promoting industrialization (the "Industrial Development Plan 2030"), and the demand for chemical industry continues to grow.
• The tightening of environmental protection regulations has driven up the demand for green chemicals, such as phosphorus-free water treatment agents.

Challenge:

• Localized competition: Some Vietnamese enterprises have begun to invest in chemical production (such as the Vinachem Group).
• Trade barriers: Vietnam imposes anti-dumping duties on certain chemical products (such as HFC refrigerants made in China).