Methylene Blue (C.I. 52015)(Reag. Ph. Eur.) for analysis

Melting Point:

180 °C

Solubility:

in water at 20°C

Physical Description:

solid

Product Code:

121170

Product Name:

Methylene Blue (C.I. 52015)(Reag. Ph. Eur.) for analysis

Quality Name:

for analysis

Specifications:

Assay (Spectrophotometric): 82%
Identity: IR passes test
A 1% , 1 cm, λ max. (calc. a.d.s.): >2200
λ of max. ABS in H2O: 663 - 667 nm
T.L.C.: passes test

Maximum limit of impurities
Loss on drying at 110°C: 8-16 %

Hazard pictograms

• 

WGK:

2

Storage:

Storage between 20 and 25°C

Signal Word:

Warning

GHS Symbols:

GHS07

H Phrases:

H302

P Phrases:

P264
P270
P301+P312
P330
P501

Master Name:

Methylene Blue *(C.I. 52015)

Synonyms Long Text:

3,7-Bis(Dimethylamino)Pheno-5-thiazinium Chloride, C.I. Basic Blue 9, Tetramethylthionine Chloride

EINECS:

200-515-2

CS:

3204 13 00 90

Download TDS file for complete specifications