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常用名 | 聚磷酸铵 | CAS号 | 68333-79-9 |
|---|---|---|---|---|
| 价格 | $需询单/5kg | 纯度 | 99.0% | |
| 备货期 | 需询单 | 库存 | 询单 |
| 产品详情(用途,包装等)
Identification: Chemical Name: Ammonium polyphosphate CAS No.: 68333-79-9 Molecular formula : (NH4PO3)n (n>1000,50, n<20) Ammonium polyphosphate is a non-halogen and non-toxic flame retardant for plastics and rubber,coatings,paper and timber,painting,wood materials. Technical Index: Appearance: White flowable powder P2O5 (w/w): ≥70% N Content (w/w): ≥14% Decomposition Temperature (TGA, onset): >275℃ Viscosity (10% aqueous suspension, at 25℃): <100mpa.s Solubility (g/100ml water , at 25ºC): <0.5 pH value ( 10% aqueous suspension ): 6.5-7.5 Moisture (w/w): <0.25%
Degree of Polymerization: >1000 Average Partical size (D50): 10µm Packing & Storage Packing in 25kg plastic woven bag with PE liner or other packing as request. Stored in dry and cool place, keeping out of moisture and sunshine, shelf life is two year. 更多
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