Categories: Stains Indicator Reagents-69
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Product Short Description: INDIGO CARMINE
Product Description:
Product Application:
APPLICATION :
FOR MICROSCOPICAL STAINING
Product Dose:
Product Note:
Product Technical Specification:

Specifications:

 

DYE CONTENT Min 80%
ABSORPTION MAX 608-612 nm
ABSORPTIVITY  (ON DRIED MATERIAL) 380-475 nm
LOSS ON DRYING MAX 10 % 
Remarks:

Name – Indigo Carmine
Classification – C.I No.-73015/E132/F.D&C BLUE  2/Indigotine/C.I. FOOD BLUE 1/I.S.1698

No. Characteristic Requirement
  Description Reddish Blue Powder
1 Total colour/Assay, percent by Mass, min. 85.00
2 Water-insoluble matter, percent by mass, Max. 00.20
3 Combined ether extracts, percent by mass, Max. 00.20
4 Subsidiary dyes, percent by mass, Max. 02.00
5 Dye intermediates, percent by mass, max.
• Isatin sulphanic acid,
• 5- Sulfoanthranilic acid		 00.50
6 Unsulfonated primary aromatic amine (calculated as aniline)
percent by mass, max		 No
7 Lead, mg/kg, Max. 10.00
8 Arsenic, mg/kg, Max 03.00
9 Heavy metals, (as pb) mg/kg, max 40.00
10 Mercury, mg/kg, Max. 01.00
11 Cadmium, mg/kg, Max 01.00
prod_useful_area:
Product Supply Location:

INDIGO CARMINE manufacturer and supplier in Mumbai, Gandhidham, Muscat OMAN, Fujairah, Dubai, Sharjah, Abudhabi, Kolkata, Chennai, Vizag - Visakhapatnam, Gandhidham Gujrat

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