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Monosodium Phosphate Anhydrous

CAS：7558-80-7
Formula：

NaH₂PO4

DESCRIPTION

Other Names：Sodium phosphate monobasic dihydrate，Acid sodium phosphate，Monosodium orthophosphate，Primary sodium phosphate，Sodium dihydrogen phosphate，Sodium biphosphate

Appearance: White powder or white crystal  

Properties: White powder or white crystal, the melting point is 190 centigrade. It soluble in water and shows acidity. It decompounds sodium pyrophosphate anhydrous at 225-250 centigrade, and becomes sodium metaphosphate at 350-400 centigrade. It is slightly hygroscopic.

CAS：7558-80-7 

 

SPECIFICATION

Main contents                 ≥  98.0-103.0 %

Water insoluble               ≤ 0.2%

Arsenic,as As                   ≤ 0.001%

Heavy metal,as Pb           ≤ 0.003%

Fluoride,as Fe                   ≤ 0.005%

PH value of 1% solution：4.0-5.0

 

APPLICATION 

1. Used as Feed additive

2. Used for water treatment to boiler, also as buffering agent to acidity, detergent, cleaning agent, dyeing flux, for tanning and electroplating.

3. For food additive it is mainly used as buffering agent, emulsification agent, nourishment, etc. Examples include: buffer in foodstuffs, ingredient in emulsifying salts for processed cheese, as component of other mix phosphates for processed meat products.

 

PACKAGE

Inner polythene plastic bag, outer compound plastic woven bag packing, each bag net weight 25 kg

 

STORAGE

This product should be stored in a dry and ventilated and clean warehouse. It should be lightly loaded and transported to prevent packaging damage, damp and hot.

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