di-AMMONIUM HYDROGEN CITRATE Extra Pure

di-AMMONIUM HYDROGEN CITRATE Extra Pure

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Category: Ammonium Salts

Description
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Description

Ammonium citrate dibasic

Article No.	01221	Grade	Extra Pure
Purity	98%	CAS No.	3012-65-5
Molecular Formula	(NH₄)₂HC₆H₅O₇	Molecular Weight	226.19
H.S. Code	2918.1590	Shelf Life	60 Months

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Physical Properties

Physical state at 20 °C	Solid	Colour	White crystalline
Odour	Slight ammonia odor	pH value	5.2
Density [g/cm3]	1.48	Solubility in water [% weight]	100 gm/100 gm water
Partition coefficient Log Pow octanol / water at 20°C	-2.84

Specifications

Appearance	White crystalline powder
Assay (acidimetric)	Min 98%
Sulphate (SO4)	Max 0.01%
Heavy metal (as Pb)	Max 0.001%
Iron (Fe)	Max 0.001%
Chloride (Cl)	Max 0.001%
pH (5% solution)	4.5 – 5.5
Sulphated ash	Max 0.2%

Packings

500 g	00500
25 Kg	0025K
50 Kg	0050K

Safety Information

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319-H335
Precaution Statement: P261-P305 + P351 + P338

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