chrome azurol s metal (pm) indicator

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Description

C.I.No.43825 Chromazurol S is used for spectrophotometric determination of alumina in iron ores, sinters, and open hearth slags.
Mordant Blue 29; Chrome Azurol S ; (Eriochrome Azurol S) (Chrome Azurol S)

CAS 1667-99-8
Molecular Formula C23H13Cl2Na3O9S
Molecular Weight 605.29
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Solid Colour Brownish black powder
Odour Odorless Solubility in Water [% weight] Soluble in water
Specifications
Appearance A brownish black powder Absorption Maxima (Buffer pH 7.0) 424 – 428 nm
Specific Absorptivity A1%/1Cm (Lmax; 0.002%; Buffer pH 7.0; Calculated On Dried Substance) 200 – 300 Loss On Drying (At 105°C) Max 10%
Dangerous Goods Information
UN Number – DG Class –
Safety Information & Hazard Symbols
Symbol GHS07
Signal Word Warning
Hazard Statement H315-H319-H335
Precaution Statement P261-P305 + P351 + P338

chrome azurol s metal (pm) indicator

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SKU C00796-00010-HS Category
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