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AMMONIUM SULPHATE Extra Pure

SYNONYMS : DIAMMONIUM SULPHATE; : MASCAGNITE

Article No.	01359
Grade	Extra Pure
Purity	98.5%
CAS No.	7783-20-2
Molecular Formula	(NH₄)₂SO₄
Molecular Weight	132.14
H.S. Code	3102.2100
Shelf Life	5 Years

Specifications
Appearance	Colourless crystals
Assay (acidimetric on dried substance)	Min 98.5%
pH (5% solution 20 degC)	4.5-6.0
Chloride (Cl)	Max 0.002%
Nitrate (NO3)	Max 0.002%
Heavy metals (as Pb)	Max 0.001%
Iron (Fe)	Max 0.001%
Arsenic (As)	Max 0.0005%
Loss on drying (105 degC)	Max 1.0%
Residue on ignition (as SO4)	Max 0.05%

Packings
00500 500 g	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry
05000 5000 g	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry
0025K 25 Kg	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry
0050K 50 Kg	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry

Revision Date : 28-Jun-2013