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Solochrome dark blue

Code: S 2478

Synonyms: 1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic acid sodium salt, Eriochrome Blue Black R, Mordant Black 17, Palatine Chrome Black 6BN, Calcon

2538-85-4
C20H13N2NaO5S
29270090
416.38
Bottle / Drum
18%
2538-85-4
C20H13N2NaO5S
29270090
416.38
Bottle / Drum
18%
PackingsPrice (INR)
5 gm 342.00
25 gm 1089.00
100 gm 4095.00
1 kg 36099.00
25 kg POR
Packings
Solochrome dark blue, S 2478, (1)
Solochrome dark blue, 2538-85-4, S 2478, (2)
2538-85-4, Solochrome dark blue, S 2478, (3)
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Properties
Indicators,Metal titration indicators
Powder
Dark brown
634-640 nm
Max 10.%
15705
Description

Solochrome Dark Blue - is a complexometric indicator which has a chemical formula C20H13N2NaO5S.

Application

S 2478 (OTTO) Solochrome dark blue Cas 2538-85-4 - used as chemical indicator.

Safety Information

Symbol GHS07 GHS07

Signal word Warning
Hazard statements H315-H319-H335
Precautionary statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
RTECS QK2200000

Documentation

Certificate Of Analysis

(For eg. B 1615-0108)

Other Documents

For any quries, please write to us at

qc@ottokemi.com
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Technical Services

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DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received.
Not for medical, household or any other uses, for lab use only, Please test before use.

PackingsPrice (INR)
5 gm 342.00
25 gm 1089.00
100 gm 4095.00
1 kg 36099.00
25 kg POR