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Ammonium hydroxide

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Origin: China

Cas No: 1336-21-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 1336-21-6 Formula: H5NO Molecular Weight: 35.04580

Description

Ammonia solution, also known as ammonium hydroxide, ammonia water, ammonical liquor, ammonia liquor, aqua ammonia, aqueous ammonia, or simply ammonia, is a solution of ammonia in water. It can be denoted by the symbols NH3(aq). Although the name ammonium hydroxide suggests an alkali with composition [NH4+][OH−], it is actually impossible to isolate samples of NH4OH, as these ions do not comprise a significant fraction of the total amount of ammonia except in extremely dilute solutions.

Basic Info

Chemical Name	Ammonium hydroxide
Synonyms	aq. ammonia; ammonia water; aqueous ammonia; ammonia hydroxide;
CAS No.	1336-21-6
Molecular Formula	H5NO
Molecular Weight	35.04580
PSA	23.06000
LogP	0.19940

Properties

Appearance & Physical State	A colorless aqueous solution
Density	0.895
Boiling Point	36ºC
Melting Point	-77ºC
Stability	Stable. Incompatible with copper, copper alloys, acids, galvanised iron, zinc, aluminium, bronze, dimethyl sulphate, mercury, alkali metals.
Storage Condition	Store at RT.
Vapor Pressure	5990mmHg at 25°C

Safety Info

RTECS	BQ9625000
Hazard Class	8
Safety Statements	S26-S36/37/39-S45-S61
HS Code	2814200010
WGK Germany	2
Packing Group	III
RIDADR	UN 2672 8/PG 3
Risk Statements	R34; R50
Hazard Codes	C
Caution Statement	P260; P280; P301 + P312 + P330; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338
Hazard Declaration	H302; H314; H335; H410
Signal Word	Danger
Symbol	GHS05, GHS07, GHS09