Manufacturer supply Dihydroxyacetone / 1 3-dihydroxyacetone CAS 96-26-4

Short Description:

Product name: 1 3-Dihydroxyacetone (DHA)

CAS No.: 96-26-4

Purity 99%

MF: C3H6O3

Appearance: White to almost white powder

 

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Product Detail

Product Tags

Description

Dihydroxyacetone (DHA) is a self-tanning agent used in cosmetics designed to provide a tanned appearance without the need for sun exposure. It is also a UV protector and a color additive. As a self-tanning agent, it reacts with amino acids found on the skin’s epidermal layer.

Specification:

Manufacturer supply Dihydroxyacetone / 1 3-dihydroxyacetone CAS 96-26-4

Items Standards Results
Appearance White to almost white fine
crystal ine-free flowing powder. eventually with granular parts
Confirms
Identity(IR-spectrum) Conforms Conforms
Appearance of solution Clear Conforms
Water (5% water solution) ≤0.5% 0.25%
pH 4-6 4.9
Glycerol(TLC) ≤0.5% Conforms
Protein(colorimetric) ≤0.1% 0.02
Assay 98.0-102% 99.13%
Heavy metals(Pb) ≤10ppm Conforms
Iron ≤20ppm Conforms
Arsenic ≤3ppm Conforms
Formic acid ≤30ppm Conforms
Sulfated ash(600℃) ≤0.1% 0.09%
Total viable aerobic count ≤100cfu/g ≤100cfu/g
E.coli Absent in 1g Absent in 1g
Pseudomonas aeruginosa Absent Absent
Staphylococus aureus Absent Absent
Candida albicans Absent Absent
Salmonella species Absent Absent
Conclusion Conforms to standard

 

Application

1 3-Propanediol CAS  96-26-4 is white powder. It is mainly used as a building block in the production of polymers such as polytrimethylene terephthalate.
1 3-Propanediol CAS  96-26-4 has a role as a metabolite, an antifungal agent, a human metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite and a mouse metabolite. It is a ketotriose and a primary alpha-hydroxy ketone. It is readily phosphorylated to dihydroxyacetone phosphate by triokinase in erythrocytes. In combination with naphthoquinones it acts as a sunscreening agent.

FAQS

How should I take Dihydroxyacetone / 1 3-dihydroxyacetone CAS 96-26-4?

Contact:  daisy@shxlchem.com

Payment terms

T/T(telex transfer), Western Union, MoneyGram, Credit card, PayPal,

Alibaba Trade Assurance, BTC(bitcoin), etc.

Lead time

≤100kg: within three working days after payment received.

100kg: one week

Sample

Available.

Package

1kg per dag or according to your requirement.

or as you required.

Storage

Store the container tightly closed in a dry & cool place. 

Do not expose to direct sunlight.

Certificate

7fbbce232

What we can provide

79a2f3e71

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