ERIOCHROME BLACK T AR/ACS

Specifications

Manufacturer

LOBA Chemie

Catalogue code

03670

HSN code

3204.9000

CAS number

1787-61-7

Molecular weight

461.38

Formula

C₂₀H₁₂N₃NaO₇S

Source

LOBA Chemie price list 2026-27, printed page 135

Packs & prices

Prices are the manufacturer’s 2026-27 list prices excluding 18% GST. Delivery is calculated at checkout.

Further catalogue details

• Solochrome Black T, Sodium 4-[(1-hydroxynaphthalen-
• 2-yl-hydrazinylidene]-7-nitro-3-oxo-Y-naphthalene-1-
• sulphonate
• C.I.No.14645 Indicator for the determination of calcium
• plus magnesium by titration with EDTA

Ordering & delivery

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