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Pyridine dry (max. 0.01% water) (Reag. Ph. Eur.) , ACS

Minimum assay (G.C.): 99.5%
Code
481457
CAS
110-86-1
Molecular Formula
C5H5N
Molar mass
79.10 g/mol
molecule for: Pyridine dry (max. 0.01% water) (Reag. Ph. Eur.) , ACS
Melting Point:
-41.6 °C
Boiling Point:
115.2 °C
Density:
0.982 kg/l
Refractive Index:
20/D 1.5092
Physical Description:
liquid
Product Code:
481457
Product Name:
Pyridine dry (max. 0.01% water) (Reag. Ph. Eur.) , ACS
Quality Name:
, ACS
Specifications:
Minimum assay (G.C.): 99.5%
Identity: IR passes test
Density 20/4: 0.981-0.982

Maximum limit of impurities
APHA colour: 10
Insoluble matter in H2O: passes test
Non-volatile matter: 0.001 %
Reducing substance to KMnO4 (as O): 0.0005 %
Chloride (Cl): 0.001%
Sulfate (SO4): 0.001%
2-Methilpyridine (G.C.): 0.1%
Ammonia (NH3): 0.002%
Piperidine (G.C.): 0.01%
Water (H2O): 0.01 %

Metals by ICP [in mg/Kg (ppm)]
Ag: 0.05
Al: 0.5
As: 0.05
Au: 0.05
B: 0.02
Ba: 0.1
Be: 0.02
Bi: 0.05
Ca: 0.5
Cd: 0.05
Co: 0.02
Cr: 0.02
Cu: 0.02
Fe: 0.1
Ga: 0.02
Ge: 0.05
Hg: 0.05
In: 0.05
K: 0.1
Li: 0.05
Mg: 0.1
Mn: 0.02
Mo: 0.02
Na: 0.5
Ni: 0.02
P: 0.2
Pb: 0.1
Pt: 0.02
S: 0.2
Sb: 0.02
Si: 0.2
Sn: 0.1
Sr: 0.2
Ti: 0.02
Tl: 0.02
V: 0.02
Zn: 0.1
Zr: 0.02
Hazard pictograms
  • GHS02 Hazard
  • GHS07 Hazard
UN:
1282
Class/PG:
3/II
ADR:
3/II
IMDG:
3/II
IATA:
3/II
WGK:
2
Storage:
Room Temperature.
Signal Word:
Danger
GHS Symbols:
GHS02
GHS07
H Phrases:
H225
H332
H312
H302
P Phrases:
P210
P233
P240
P241
P242
P501
P243
P261
P264
P270
P271
P280
P301+P312
P302+P352
P303+P361+P353
P304+P340
P312
P322
P330
P363
P370+P378
P403+P235
Master Name:
Pyridine
EINECS:
203-809-9
CS:
29333100
Index Nr.:
613-002-00-7
Download TDS file for complete specifications