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Pyrogallic Acid (Reag. Ph. Eur.) for analysis, ACS

1,2,3-Benzenetriol, 1,2,3-Trihydroxibenzene, Pyrogallol

Minimum assay (G.C.): 99%
Code
131050
CAS
87-66-1
Molecular Formula
C6H3(OH)3
Molar mass
126.11 g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
131050.1608
code
131050.1608
packaging size
100 g
price per unit
single $176,25
box price per unit
Melting Point:
134 °C
Boiling Point:
309 °C
Solubility:
water 440 g/l at 13 °C
Physical Description:
solid
Product Code:
131050
Product Name:
Pyrogallic Acid (Reag. Ph. Eur.) for analysis, ACS
Quality Name:
for analysis, ACS
Specifications:
Minimum assay (G.C.): 99%
Identity: IR passes test
Melting range: 131.0-135.0°C

Maximum limit of impurities
Insoluble matter in H2O: 0.01 %
Residue on ignition (as SO4): 0.005 %
Chloride (Cl): 0.001%
Sulfate (SO4): 0.005%
Heavy metals (as Pb): 0.0005%
Cu: 0.0005 %
Fe: 0.001 %
Ni: 0.0005 %
Pb: 0.0005 %
Hazard pictograms
  • GHS07 Hazard
  • GHS08 Hazard
WGK:
2
Storage:
Room Temperature.
Signal Word:
Warning
GHS Symbols:
GHS07
GHS08
H Phrases:
H332
H312
H302
H341
H412
P Phrases:
P201
P202
P261
P264
P270
P271
P273
P281
P301+P312
P302+P352
P304+P340
P308+P313
P312
P322
P330
P363
P405
P501
Master Name:
Pyrogallic Acid
Synonyms Long Text:
1,2,3-Benzenetriol, 1,2,3-Trihydroxibenzene, Pyrogallol
EINECS:
201-762-9
CS:
29072900
Index Nr.:
604-009-00-6
Download TDS file for complete specifications