Eriochrome Black T (C.I. 14645); ACS grade CAS 1787-61-7

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CAS: 1787-61-7

MF: C₂₀H₁₂N₃NaO₇S

MW: 461.39

Product Categories	Dyes & Stains, Analytical Reagents
CAS RN	1787-61-7
Alternative CAS RN	-
EC Number	217-250-3
MDL Number	MFCD00003935
Storage Temperature	+20°C
Shipping Temperature	Ambient
Harmonised Tariff Code	32041200

Pictograms
Signal word	Warning
Hazard statements	H319: Causes serious eye irritation H412: Harmful to aquatic life with long lasting effects
Precautionary statements	P264: Wash ... thoroughly after handling. P273: Avoid release to the environment. P280: Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P337+P313: IF eye irritation persists: Get medical advice/attention.
Supplementary EUH statements
UN Number	-
WGK	WGK 2
SDS Version	3.0

Alternative Products

Name: Eriochrome Black T (C.I. 14645); ACS grade CAS 1787-61-7
Brand: CPHIIndia
SKU: 100
Rating: 4.5 (98 reviews)

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Physical Description	Very dark brown or black powder
Solubility	0.1g in 100ml water: Clear to very faintly turbid solution
Loss on Drying	≤ 7.0%
Suitability as Complexometric Indicator	To pass test
Grade	ACS
Specification Version	1.0