Specification

Safer hair dye

It is less harmful to people than traditional chemical hair dyes

Product details

Superlist Name: 5, 6-Dihydroxyindole

CAS No.: 3131-52-0

Purity: 95%

Molecular Formula: C8H7NO2

Synonyms: Indole-5, 6-diol (6CI, 7CI, 8CI); Dopamine lutine; 1H-Indole-5, 6-diol;

Molecular Weight: 149.15

Boiling Point: 411.2 °C at 760 mmHg

Density: 1.51g /cm3

Flash Point: 202.5 °C

EINECS: 412-130-9

Risk Codes: 22-41-51/53

Safety: 22-26-36/37/39-61

Transport Information: by air

Package: according to the clients requirement

Storage: Store in dry,dark,ventilated place.

Application: Black hair dye

Appearance: powder

Delivery Time: in stock

• Main products: 

   

Packaging & Shipping

 Delivery information:

1)Delivery time:within 3 days after got the order

2)transport means:

Package Details:aluminum foil bag/dram/on request

Our Services

1.A novel R&D center with advanced ventilation equipments and modern experiment equipments.

2.Two Large production factories with high capacity and meet the requirements of GMP.

3.Supplying the products from our manufacturers;

4.Custom synthesis of new products;

5.Help sourcing products and suppliers in China;

6.Assist the export and related affairs.

7.Stable quality,professional production & technology; 

8.The most competitive price;

9.Steady supply, rapid delivery; 

10.Perfect service, honest cooperation.

Company Information

Wuhan HengHeDa Pharm Co., Ltd is a hi-tech enterprise locates in Wuhan Private Science and Technology Park, specializing in custom synthesis, manufacture and import & export of fine chemicals, APIs and pharmaceutical intermediates. HengHeDa Pharm has complete administration management and a good work team, which makes it growing fast in chemicals and pharmaceutical industry.

HengHeDa Pharm has a novel R&D center with advancedventilationequipments and modernexperimentequipments; we offer friendly working environment, have skilled people with rich experience in various kinds of experiments and talent chemists professional in R&D and QC. All of this makes us provide good quality products with high rating.

HengHeDa Pharm follows the principle of “quality first, customer above and credit fundamentality”, wishing to offer the best products to our customers.