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Methyl orange (C.I. 13025) (A0581)
Transition interval: pH 3.1 - 4.4 (rose - yellow)Formula: C14H14N3NaO3SM: 327.34 g/molCAS-No.: 547-58-0HS-No.: 29270000EC-No.: 208-925-3Storage: RTLGK: 6.1 ADisposal: 3R: 25S: 37-45hazardidentification: toxicClass/PG: 6.1/IIIUN-No.: UN2811WGK: 3*Specification: Assay (photometr.): min. 85 %
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Transition interval: pH 3.1 - 4.4 (rose - yellow)
Formula: C14H14N3NaO3S
M: 327.34 g/mol
CAS-No.: 547-58-0
HS-No.: 29270000
EC-No.: 208-925-3
Storage: RT
LGK: 6.1 A
Disposal: 3
R: 25
S: 37-45
hazardidentification: toxic
Class/PG: 6.1/III
UN-No.: UN2811
WGK: 3*
Specification:
Assay (photometr.): min. 85 %