Laboratory

Mercuric Oxide Yellow 99%

Code	5931HL
Grade	LR
Shelf Life	36 MONTHS

Identification

CAS NO	21908-53-2
CHEMICAL FORMULA	HgO
Molecular Weight	-
EC Number	-
HSN Number	28521000

Synonyms

Second Name	(Mercury (II) oxide yellow)

Physical Properties

Appearance	A yellow or yellow-orange heavy powder, turning red on heating and reverting to yellow on cooling.
Solublity	-
Assay	-
Density	-
Boiling Point	-
Melting Point	-

CODE	GRADE	PACK
5931HL.00025	LR	25 gm
5931HL.00100	LR	100 gm
5931HL.00500	LR	500 gm

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HgO

COA SDS

Packaging Types

25 gm To 100 gm

250 gm To 1 Kg

25 gm To 100 gm

250 gm To 1 Kg

100 ml To 250 ml

500 ml & 1 L

500 ml

2.5 L

2. 5 L & 4 L

5 L

25 L

30 L To 35 L

200 L

200 L

25 Kg & 50 Kg

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TRANSPORT & SAFETY INFORMATION

Signal Word	Danger
UN Number	1641
Hazard Class(es)	6.1
Packing Group	II
Hazard Statements	H300-H310-H330-H373-H410
Precautionary Statements	P260-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310-P403+P233
Risk Code	R26/27/28-33-50/53
Safety Code	S13-28-45-60-61
Storage	-
GHS PICTOGRAM