CRESOL RED INDICATOR AR

Product Code B-00890 BRAND Bio-Chem
Grade AR CAS No 1733-12-6
Molecular Formula C21H18O5S Molecular Weight 382.43
H.S.Code 2934.99000 Shelf Life 60 Months
Purity Min. 98 %

Physical Properties

Physical state at 20 °C Solid Color Dark red to brown
Density [g/cm3] 0.998

Packaging

Bio-Fine

Specification

Appearance
Green to Dark Red or Maroon Powder or Crystals
Acidic range pH 0.2 – 1.8
Red to yellow
Alkaline range pH 7.0 – 8.8
Yellow to purple
Loss on drying (at 110°C)
Max 5%

Safety Information and Hazard Symbols

Symbol: GHS07, GHS08
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338

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