Potassium dihydrogen phosphate

Post Date:
May 29,2015
Expiry Date:
Jul 28,2015
Detailed Description:
Cas No. :7778-77-0 Packaging & Delivery
Packaging Detail: 25Kg,1000Kg plastic woven bag
Delivery Detail: prompt shipment
Specifications
Potassium dihydrogen phosphate
1. cas: 7778-77-0
2. MF: KH2PO4
TECHNICAL TARFET%(m/m)
project INDUSTRY AGRICULTURE
first grade qualified first grade qualified
ASSAY(KH2PO4) ≥ 98.0 97.0 96.0 92.0
MOISTURE≤ 2.5 3.0 4.0 5.0
PH VALUE 4.3--4.7 4.3--4.7
WATER INSOLUBLE ≤ 0.2 0.5
CHLORIDE(CL)ASSAY ≤ 0.2
(Fe) ≤ 0.003
(As) ≤ 0.005
(Pb) ≤ 0.005
kalia(K2O)≥ 33.9 33.5 33.2 31.8
also can meet the standard of RNONE---POULENC :
index indicators
technical grade food grade
appearance hygroscopic white powder
bulk density g/cm3 0.7 0.7
P2O5 % 52.1 52.1
K2O % 34.4 34.4
PH(1%solution) 4.5 4.5
water soluble 20°C 23.0 23.0
40°C 34.0 34.0
packing: 25Kg,1000Kg plastic woven bag
CAS Registry Number:
7778-77-0
Synonyms:
;Dipotassium dihydrogenphosphate;Phosphoric acid, monopotassium salt;potassium dihydrogenorthophosphate;Potassium dihydrogen phosphate;MONOPOTASSIUM PHOSPHATE;MKP;Mono Potassium Phosphate;Potassium phosphate, monobasic;Potassium dihydrogen phosphate anhydrous;
Molecular Formula:
KH₂PO₄
Molecular Weight:
136.08
Molecular Structure:
Safety Description:
S24/25:;

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