Phenol Red

ProductType:Chemicals
Product Category:Laboratory chemicals
Product Sub Category:Merck Millipore
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Catalogue Number 107241
Description Phenol red

Product Information
CAS number 143-74-8
EC number 205-609-7
Grade ACS
Hill Formula C₁₉H₁₄O₅S
Chemical formula (C₆H₄OH)₂C₇H₄SO₃
Molar Mass 354.38 g/mol
HS Code 2934 99 90
Structure formula Image Structure formula Image
Quality Level MQ200

Physicochemical Information
Melting Point >300 °C
Bulk density 200 - 300 kg/m3
Solubility 0.77 g/l

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H315: Causes skin irritation.
H335: May cause respiratory irritation.
Precautionary Statement(s) P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P264: Wash skin thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
Signal Word Warning
RTECS SJ7490000
Storage class 10 - 13 Other liquids and solids
WGK WGK 3 highly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage Store at +5°C to +30°C.

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