VINCOL Citrus Orange HC

INCI: Basic Orange 31

2D chemical structure of VINCOL Citrus Orange HC (Basic Orange 31)
Structure: PubChem (NCBI)

Formulator notes

Semi-permanent direct dye (HC series) that colours without a developer and is generally gentler than oxidative dyes. Used for fashion shades.

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Technical data

INCI nameBasic Orange 31
Also known as-
IUPAC name4-[(1,3-dimethylimidazol-1-ium-2-yl)diazenyl]aniline chloride (Basic Orange 31)
CAS number97404-02-9
EC number306-764-4
HSN code32041391
FormPowder
SolubilitySoluble in water & polar solvents
Typical dosage0.1-1% (non-oxidative); ≤0.5% (on-head, after mixing with oxidant)
Molecular weight (g/mol)251.7 · Medium for a hair dye (200 to 400 g/mol)
Hair-dye typeBasic (Cationic) Dye
Colour deliveryDirect
pH min3
pH max8
Pack size (kg)25
MOQ (kg)300
Shelf life (years)3

Applications

  • Hair Dyes & Colour Products

Frequently asked

What is VINCOL Citrus Orange HC?

VINCOL Citrus Orange HC is INCI name Basic Orange 31 (CAS 97404-02-9), supplied by Vinner Labs for hair dyes & colour products.

What is the typical use level of VINCOL Citrus Orange HC?

The typical dosage of VINCOL Citrus Orange HC is 0.1-1% (non-oxidative); ≤0.5% (on-head, after mixing with oxidant) in finished formulations. Exact levels depend on the application and regional regulations.

What is VINCOL Citrus Orange HC soluble in?

VINCOL Citrus Orange HC is soluble in: Soluble in water & polar solvents.

Related ingredients

Samples & documentation

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