010803

 

AMMONIUM DIHYDROGEN PHOSPHATE

 

SYNONYM: MAP; MONOAMMONIUM PHOSPHATE

 

FORMULA: NH4H2PO4

 

M.W.: 115.03

 

CAS NO.: 7722-76-1

 

DESCRIPTION: COLORLESS TRANSPARENT SQUARE CRYSTAL, EASILY SOLUBLE IN WATER, SLIGHTLY SOLUBLE IN ALCOHOL, INSOLUBLE IN ACETONE. THE WATER SOLUTION OF IT IS OF ACIDITY.

 

SPECIFICATIONS:

ITEM

HIGH

FIRST

QUALIFIED

EFFECTIVE PHOSPHORUS (P2O5)

52% MIN,

49%MIN.

46%MIN.

WATER PHOSPHORUS (P2O5)

47%MIN.

42%MIN.

40%MIN.

GROSS CONTENT OF NITROGEN (N)

11%MIN.

11%MIN.

10%MIN.

WATER CONTENT (H2O5)

1.0%MAX.

1.5%MAX.

2.0%MAX.

GRANULAR SIZE (1-4MM)

90%MAX.

80%MAX.

80%MAX.

AVERAGE ANTI-PRESSURE

INTENSITY OF THE GRANULE, N

30%MIN.

25%MIN.

20%MIN.

 

USES: HIGHLY EFFICIENT NITROGEN (N) AND PHOSPHORUS (P) COMPOUND FERTILIZER, AS FIRE RETARDANT FOR WOOD, PAPER AND FABRIC; AND DISPERSANT FOR FIBER PROCESSING AND DYESTUFF INDUSTRY.

 

PACKING: PACKED IN 50KGS BAG.

 

H.S. NO.: 2835.2900