Anti Rust Pigment Superfine Aluminum Tripolyphosphate Zinc Free Cas 13939-25-8

Place of Origin CHINA
Brand Name meiyu
Certification ISO 9001,SGS
Model Number ATP-1
Minimum Order Quantity 1MT
Price USD 1930-2090 /MT
Packaging Details 25kg/bag
Delivery Time 7-10 working day
Payment Terms L/C, T/T
Supply Ability 560MT per year

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Product Details
Type Powder Cas No. 13939-25-8
Appearance White Powder Classification Phosphate
Application It Is A Kind Of Nontoxic And Anticorrosive Pigments.,antirusting Agent;preservative Weight 25kg/ Bag
Mf AlH2P3O10
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superfine aluminum tripolyphosphate


zinc free aluminum tripolyphosphate


cas 13939-25-8 Zinc Free

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Product Description

Cas 13939-25-8 New Anti-Rust Pigment Superfine Aluminum Tripolyphosphate Zinc-Free

Chemical name : Aluminium tripolyphosphate

Molecular formula: AlH2P3O10

CAS No: 13939-25-8

Physical properties:

Non-toxic, tasteless,and white powder. Indissoluble in water, soluble in Nitric acid and hydrochloric acid


This coloring pigment is able to substitute conventional toxic antirust pigments such as lead red and zinc chrome yellow in the production of various prime coats and combined coating materials.With good compatibility with varnish paints, it can be used together with various coloring pigments,filling agents and antirust pigments in the production of high performance anti-corrosion coatings. Specifically,it is applicable to the production of dissolvent type of coating such as formaldehyde phenol resin,alkide resin,epoxy resin,epoxy polyester and acrylic resin as well as water-soluble epoxy ester dipping paint. Besides,it is also applicable to the preparation of high build paint, powder coating,organic titanium anti-corrosion coating, on-rust paint,bituminous paint, zinc-rich primer,fire-retardant coating,heat-resistant paint,etc.


Item Data
Appearance White powder
Moisture% ≤1.5
Residueon sieve%(325mesh) ≤0.5
PH 6-7.5
Oil absorption 30±5
P2O5 35-40
Al2O3% 15-25

Anti Rust Pigment Superfine Aluminum Tripolyphosphate Zinc Free Cas 13939-25-8 0