HYDROQUINONE AR |
 |
HomeLaboratory ChemicalsLaboratory Chemicals |
 |
SYNONYMS : QUINOL |
|
Article No. |
04101 |
Grade |
AR
|
Purity |
99% |
CAS No. |
123-31-9 |
Molecular Formula |
C6H6O2 |
Molecular Weight |
110.11 |
H.S. Code |
2907.2200 |
Shelf Life |
5 Years |
|
| |
|
 |
Specifications |
Appearance |
White crystalline powder |
Assay
|
Min 99% |
Melting point |
170 - 174 deg C |
Insoluble matter |
Max 0.005% |
Sulphated ash
|
Max 0.02% |
Sulphate (SO4) |
Max 0.02% |
Copper (Cu)
|
Max 0.01% |
Iron (Fe) |
Max 0.001% |
Lead (Pb) |
Max 0.001% |
Catechol |
Max 0.02% |
|
Packings |
00100 100 g |
|
00500 500 g |
|
| |
|
Safety Information
and Hazard Symbols |
|
Symbol: GHS05, GHS07, GHS08, GHS09 Signal Word: Danger UN No.: 3077 IMCO Class No.: 9 Packing Group: III Hazardous Statement: H302-H317-H318-H341-H351-H400 Precaution Statement: P273-P280-P305 + P351 + P338
|
|
|
Revision Date
: 18-Dec-2013 |
|