p-XYLENOL BLUE INDICATOR AR |
|
HomeLaboratory ChemicalspH Indicator (Solid) |
|
SYNONYMS : P-XYLENOLSULFONPHTHALEIN |
|
Article No. |
06505 |
Grade |
AR |
Purity |
|
CAS No. |
125-31-5 |
Molecular Formula |
C23H22O5S |
Molecular Weight |
410.49 |
H.S. Code |
3204.1900 |
Shelf Life |
5 Years |
|
| |
|
|
Specifications |
Appearance |
Brown powder |
Active range pH 1.2 - 3.8 |
Red to yellow |
Alkaline range pH 8.0 - 9.6 |
Yellow to blue |
|
Packings |
00001 1 g |
|
00005 5 g |
|
| |
|
Safety Information
and Hazard Symbols |
Symbol: GHS07 Signal Word: Warning Hazardous Statement: H315-H319-H335 Precaution Statement: P261-P305 + P351 + P338 |
|
|
Revision Date
: 08-Nov-2013 |
|