SULPHAMIC ACID AR

Article No.	Grade	Purity	Cas no.	Molecular Formula	Molecular Weight	H.S. Code	Shelf Life
S0200500500	AR	99.5%	5329-14-6	H₂NSO₃H	97.09	2811.1990	60 Months

Physical Properties

Physical state at 20 °C

Solid

Colour

White powder

Odour

Odorless

pH value

1.18

Melting Point/ Freezing point [°C]

215 - 225 °C

Vapour density

3.3

Density [g/cm3]

2.15

Solubility in water [% weight]

Soluble in water

Specifications

Appearance:	White powder
Chloride (Cl):	Max 0.001%
Sulphate (SO4):	Max 0.05%
Heavy metal (as Pb):	Max 0.0005%
Assay (alkalimetric):	Min 99.5%
Iron (Fe):	Max 0.0005%
Residue on ignition:	Max 0.02%
Nitrate (NO3):	Max 0.002%

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
UN No.: 2967
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H315-H319-H412
Precaution Statement: P273-P305 + P351 + P338

SULPHAMIC ACID AR

Physical Properties

Specifications

Safety Information and Hazard Symbols

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