PYROGALLOL RED
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | 200kgs |
| Update Time: | 2020-01-10 |
Product Details
| Product Name: PYROGALLOL RED | CAS No.: 32638-88-3 |
| Min. Order: 1KG | Purity: 98% |
| Supply Ability: 200kgs | Release date: 2020/01/10 |
| No: LISA 1038 |
lisa@coreychem.com
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Product Name:
PYROGALLOL RED
Synonyms:
Pyrogallol red, pure, indicator grade;3',4',5',6'-Tetrahydroxyspiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]1,1-dioxide;Pyrogallol Red,98%,pure;PYROGALLOL RED METAL INDICATOR;Pyrogallol Red [for Protein Research];3',4',5',6'-tetrahydroxyspiro[benzo[c][1,2]oxathiole-3,9'-xanthene] 1,1-dioxide;2-(3,4,5,6,9-PENTAHYDROXYXANTHEN-9-YL)BENZENESULFONIC ACID-9-LACTONE;1,2,3-BENZENETRIOL RED
CAS:
32638-88-3
MF:
C19H12O8S
MW:
400.36
EINECS:
251-134-3
Product Categories:
-;Analytical Chemistry;Bipyridyls, etc. (Chelating Reagents);Chelating Reagents
Mol File:
32638-88-3.mol
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PYROGALLOL RED Chemical Properties
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Melting point
133-134 °C(lit.)
Boiling point
309 °C(lit.)
density
1.082 g/mL at 20 °C
vapor density
4.4 (vs air)
vapor pressure
10 mm Hg ( 167.7 °C)
refractive index
n20/D 1.387
storage temp.
Store at +5°C to +30°C.
pka
7.86±0.20(Predicted)
form
Liquid
color
Dark brown
Water Solubility
Soluble in water, ammonium hydroxide (10 mg/ml), and ethanol.
BRN
363738
CAS DataBase Reference
32638-88-3
EPA Substance Registry System
Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol, 1,1-dioxide (32638-88-3)
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Safety Information
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Hazard Codes
Xn,Xi
Risk Statements
20/21/22-52/53-68-36/37/38
Safety Statements
36/37-61-24/25-22-36-26
RIDADR
UN 2811 6.1/PG 3
WGK Germany
3
RTECS
UX2800000
F
8
TSCA
Yes
HS Code
2934 99 90
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Room 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H
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