MachineU > China Products > Chemicals > Inorganic Chemicals > Inorganic Salts > Phosphate
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
Specifications
CAS :
15475-67-9
EINECS :
231-509-8
Appearance :
White crystal
Crystalline hydrate :
12 Water crystals
Life spen :
Two years
Stats :
Chemical industry
Brand Name :
Riel Chemical
Model Number :
98%
Certification :
SGS,ISO9001,CE
Place of Origin :
Weifang
MOQ :
20 tons
Price :
USD 192/TONS FOB
Payment Terms :
L/C,T/T
Supply Ability :
50 tons per day
Delivery Time :
5 work day
Packaging Details :
25 kg polyethylene woven bag, moisture-proof, easy to transport
Description
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
Product Specifications
CAS 15475-67-9
EINECS 231-509-8
Appearance White crystal
Crystalline hydrate 12 Water crystals
Life span Two years
Industry Chemical industry
Product Description

Trisodium phosphate (15475-67-9) is a versatile chemical compound widely used in metal treatment applications, valued for its basicity, complexation properties, and surface activity.

Rust removal and passivation mechanism: Trisodium phosphate reacts with metal oxides (such as Fe₂O₃) to form iron phosphate complexes, effectively dissolving rust layers. At elevated temperatures or concentrations, it forms insoluble phosphate films (like iron phosphate) on metal surfaces, providing temporary rust prevention.

Key Applications
  • Low-corrosion rust removal (when combined with acids like citric acid)
  • Surface passivation for carbon steel to delay corrosion (with corrosion inhibitors)

Trisodium phosphate serves as a cost-effective, multifunctional solution for metal treatment. Our high-quality TSP products come with expert technical support to help industrial operations enhance cleanliness, extend equipment lifespan, and optimize maintenance costs.

15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment 15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
Send your message to this supplier
Send Now

15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment

Ask Latest Price
Watch Video
Product Detail
CAS :
15475-67-9
EINECS :
231-509-8
Appearance :
White crystal
Crystalline hydrate :
12 Water crystals
Life spen :
Two years
Stats :
Chemical industry
Contact Supplier
video
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment
15475-67-9 Trisodium Phosphate White Crystal For Metal Treatment

Riel Chemical Co., Ltd.

Verified Supplier
3 Years
shandong, weifang
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Trisodium Phosphate TSP, Sodium Tripolyphosphate STPP, Sodium Hexametaphosphate SHMP
Total Annual :
4500000-5000000
Employee Number :
>121
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Trisodium Phosphate TSP
MachineU China Products Chemicals Inorganic Chemicals Inorganic Salts Phosphate
Contact Supplier
Submit Requirement