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Tin Hang Technology Limited
Unit 1904-06, 19/F.,
No. 340 Queen's Road Central,
Hong Kong.
(852) 2817 2121
http://www.tinhangtech.com/
69749
Fluka: Metol
puriss. p.a., phosphate reagent ACS, ≥99.0% (NT)
Synonym 4-(Methylamino)phenol hemisulfate salt
Price: 69749-50G US26.50
ECOL®
Metol
Molecular FormulaC7H9NO · 1/2H2SO4
Molecular Weight172.19
CAS Number 55-55-0 Beilstein Registry Number 3919382
EG/EC Number 2002371
MDL number MFCD00013140
PubChem Substance ID 24885972
grade phosphate reagent ACS
puriss. p.a.
assay ≥99.0% (NT)
autoignition temp. 989 °F
ign. residue ≤0.1%
mp 260 °C (dec.)(lit.)
solubility H2O: 50 mg/mL, clear
References
Merck Merck 13,6046
Beilstein Beil. 13,III,1007
reference Aldrich MSDS 1, 1208:A / Corp MSDS 1 (2), 2291:A / FT-IR 2 (2), 2055:B / FT-IR 1 (1), 1211:C / IR-Spectra (3), 726:E / IR-Spectra (2), 640:D / RegBook 1 (1), 1401:A / Sax 6, 1799 / Sigma FT-IR 1 (2), 721:A / Structure Index 1, 217:D:6
Safety
Hazard Codes Xn,N
Risk Statements 22-43-48/22-50/53
Safety Statements 36/37-46-60-61
RIDADR UN 3077 9/PG 3
WGK Germany 3
RTECS SL8650000
F 8