AMMONIUM CHLORIDE

AMMONIUM CHLORIDE Molecular Biology

Salmiac

Article No.

01141

Grade

Molecular Biology

Purity

99.5%

CAS No.

12125-02-9

Molecular Formula

NH₄Cl

Molecular Weight

53.49

H.S. Code

2827.1000

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical state at 20 °C

Solid

Colour

White crystalline

Odour

Odorless

pH value

4.5 - 5.5

Melting point/ Freezing point [°C]

340°C

Solubility in water [% weight]

Soluble in water

Appearance	White crystalline powder
Assay	Min 99.5%
DNases, RNases, phosphatases & proteases	None detected
Insoluble matter	Passes filter test
Solubility (1 M in water)	Complete, Colorless
pH (5% solution)	4.5-5.5
Nitrate (NO3)	Max 0.0005%
Phosphate (PO4)	Max 0.0002%
Sulphate (SO4)	Max 0.0005%
UV absorbance 1 M in water at:
260 nm	Max 0.021
280 nm	Max 0.019

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H319
Precaution Statement: P305 + P351 + P338

Revision Date : 31-Mar-2021