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7779-90-0 Zinc Phosphate Dihydrate , Phosphoric Acid Rust Prevention For Metal
| Place of Origin | CHINA |
|---|---|
| Brand Name | MEIYU |
| Certification | ISO9001,SGS,DGM,REACH |
| Minimum Order Quantity | 1kg |
| Packaging Details | 25kg or as your request |
| Delivery Time | within 5 working days |
| Payment Terms | T/T,L/C,Wester union |
| Supply Ability | 1000 MT per Year |
Product Details
| Color | White Powder | Fineness | 1000 Mesh |
|---|---|---|---|
| Classification PhosphateClassification | Phosphate | Whiteness | 90 |
| Application | Antirust Paint | Appearance | White Powder |
| Grade | Industry | ||
| Highlight | zinc phosphate dihydrate,zinc phosphate tetrahydrate |
||
Product Description
superfine zinc phosphate for water based pigment 7779-90-0
PRODUCT NAME:Zinc phosphate
PRODUCT TYPE:Anti-corrosion Pigment
PRODUCT APPREANCE:White powder
CHEMICAL CLASS:Zn3(PO4)2·2H2O
CAS No.:7779-90-0
PRODUCT APPLICATION:Zinc phosphate helps the formation of passivation layer on the metal surface to be protected. Material for anti-corrosion paint used in container, ship and steel structures.Also for electronic materials.
TECHNICAL DATA
| TEST ITEM | REQUIREMENT |
| Whiteness % | 80-90 |
| Zn % | 45 Min |
| PO4 % | 20-30 |
| Moisture % | 1.0 Max |
| Oil absorption ml/100g | 25-35 |
| The PH Value | 6-8 |
| Residue on sieve (1250mesh) % | 0.5 Max |
| Mean Particle Size μm | 13-15 |
STANDARD PACKAGING 25kg/bag, Plastic-lined woven bag or Composite paper bag
TRANSPORT AND STORAGE
Protect against weathering. Store in a dry place and avoid extreme fluctuations intemperature. Special conditions for opened packaging: Close bags after use to prevent the absorption of moisture and contamination.
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