Quick Product Information

Product NameHC BLUE 2
CAS Number33229-34-4
Chemical FormulaC12H19N3O5
Supply OriginChina
DocumentsCOA / SDS / TDS / Specification available upon request
InquiryRequest Quotation →

Product Overview

HC Blue 2 is a direct hair colorant used in semi-permanent hair dye formulations providing blue shades, widely used in blue-black and cool tone hair color products and in combination with other HC dyes for fashion colors. SUNCHEM supports international buyers with HC Blue 2 sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Applications & Uses

  • Semi-permanent hair colorant (blue shade)
  • Blue-black and cool tone hair color formulation
  • Direct hair dye blend component
  • Fashion hair color product ingredient
  • Cosmetic hair dye formulation
  • Skin-compatible direct hair colorant
  • Personal care colorant application

Why Source HC BLUE 2 Through SUNCHEM?

HC BLUE 2 sourcing requires careful verification of manufacturers, compliance with export documentation, and proper logistics management. SUNCHEM supports global customers by connecting them with qualified Chinese producers and managing the key steps from sourcing to shipment.

Qualified Producer Selection

We help customers identify suitable Chinese manufacturers based on product specifications, production scale, quality records, and export capability.

Quality & Document Support

We coordinate documents including COA, MSDS, TDS, product specifications, and other export-related documents required for international trade.

Export & Logistics Coordination

SUNCHEM works with experienced logistics partners to ensure safe and compliant shipment arrangements, including proper handling for regulated materials.

Flexible Sourcing Solutions

Whether you require regular commercial supply, trial orders, or long-term procurement support, we match suitable supply sources to your requirements.

Long-Term Supply Management

We help manage supplier communication, quality follow-up, shipment schedules, and supply chain stability.

Ready to Source HC BLUE 2 from China?

Send us your required purity, quantity, destination port, and documentation needs. Our team will respond with quotation details and available product documents.

Basic Info

Chemical Synonym(s)3-NITRO-4-[N-(2-ETHOXYL)AMINO]-N,N-DI(2-ETHOXYL)PHENYLAMINE;3-NITRO-4-[N-(2-HYDROXYETHYL)AMINO]-N,N-BIS(2-HYDROXYETHYL)ANILINE;2,2'-((4-((2-hydroxyethyl)amino)-3-nitrophenyl)imino)bisethanol;2,2'-[4-(2-HYDROXYETHYLAMINO)-3-NITROPHENYLIMINO]DIETHANOL;HC BLUE 2;HC BLUE NO 2;JAROCOL BLUE 2;2,2’-((4-((2-hydroxyethyl)amino)-3-nitrophenyl)imino)bis-ethano
CAS Number33229-34-4
Chemical Formula

C12H19N3O5

Characteristics

Melting point108-111 °C (lit.)
Boiling point427.73°C (rough estimate)
Density1.2263 (rough estimate)
Refractive index1.5600 (estimate)
Storage temp.Sealed in dry,Room Temperature
Solubilitywater: soluble(lit.)
Pka14.19±0.10(Predicted)

Frequently Asked Questions

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