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磷酸二铵1295 buy in Qinzhou
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磷酸二铵1295

磷酸二铵1295

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磷酸二铵 【分子式】: (NH4)2HPO4 【分子量】: 132 【含量】:99 【规格】:食品级、工业级 【CAS NO.】: 7783-28-0 【H.S. code】:3105 【性状】: 白色晶体颗粒状,相对密度1.619 ,熔点155 ℃,易溶于水,不溶于酒精,暴露在空气中时铵逐渐减少,1%水液PH值为8.0。 【用途】: 主要用于防火剂,织物,木材和纸张。食品级,主要是用来作为发酵剂,营养剂等。在农业上作为一种高效的非氯氮,磷复合肥使用。其总养分(N+P2O5)为 74%,是配置N.P.K三元复合混合肥的优质原料。 【包装】:塑料编织袋,净重: 25公斤,50公斤或1000公斤吨袋。储存在通风干燥的地方。

DIAMMONIUM PHOSPHATE

【Molecular formula】: (NH4)2HPO4

【Molecular weight】: 132

【Content】:99%

【Specification】: Food grade,technical grade.

【CAS NO.】: 7783-28-0 ;; ;; ;; 【H.S. code】:3105

【Properties】: White granular crystal, relative density is 1.619, melting point is 155℃, soluble in water easily, insoluble in alcohol, turn into Monoammonium Phosphate by losing ammonium gradually when exposed in the air, pH &#118alue of 1% solution is 8.0. 【Purpose】: As a fire-prevention agent for fabric, timber and paper. For food grade, it is mainly used as a fermentation agent, nourishment and so on.Being used as a high effective non-chloride N, P compound fertilizer in agriculture. It contains totally 74% fertilizer elements (N+P 2 O 5 ), used as a basic raw material for N, P and K compound fertilizer.

【Packaging】:In plastic-woven sack with polythene inner bag, net weight: 25kg, 50kg or 1000kg. Stored in ventilated and dry place.

【指标Standard】:





项目 ITEMS

指标 SPECIFICATIONS

工业级 TECH GRADE 食品级 FOOD GRADE
Main Content 99 99
Phosphorus pentoxide as P2O5 53.0 53.0
Nitrogen as N 21 21
Water as H2O 0.5 0.5
Arsenic as As 0.0001
Heavy Metal as Pb 0.001
Water insoluble 0.1 0.1
Chloride as Cl 0.001 0.001
PH &#118alue

7.8~~8.2

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