Home > All categories> Dyes and Pigments> Dyes> Acid Dyes> Acid Red 27

Acid Red 27

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 915-67-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Quick Details
CAS No.:
915-67-3
Other Names:
Food Red 9
MF:
C20H11N2Na3O10S3
EINECS No.:
213-022-2
FEMA No.:
NA
Place of Origin:
India
Type:
Colorants, Food Color
Brand Name:
Saujanya Exports
Model Number:
C.I. 16185
Packaging&Delivery
Packaging Details
25 KGS HDPE CARBOYS , 25 KGS BAGS, 25 KGS BOXES
Port
Any sea port(Dry) Or Airport of the world
Lead Time:
Quantity(Kilograms) 1 - 50 51 - 100 >100
Est. Time(days) 15 20 To be negotiated

Property

CAS No.: 915-67-3 Formula: C20H11N2Na3O10S3 Molecular Weight: 604.47300

Description

Amaranth, FD&C Red No. 2, E123, C.I. Food Red 9, Acid Red 27, Azorubin S, or C.I. 16185 is a dark red to purple azo dye used as a food dye and to color cosmetics. The name was taken from amaranth grain, a plant distinguished by its red color and edible protein-rich seeds.
Amaranth is an anionic dye. It can be applied to natural and synthetic fibers, leather, paper, and phenol-formaldehyde resins. As a food additive it has E number E123. Amaranth usually comes as a trisodium salt. It has the appearance of reddish-brown, dark red to purple water-soluble powder that decomposes at 120°C without melting. Its water solution has absorption maximum at about 520nm. Like all azo dyes, Amaranth was, during the middle of the 20th century, made from coal tar; modern synthetics are more likely to be made from petroleum byproducts.
Since 1976 Amaranth has been banned in the United States by the Food and Drug Administration (FDA) as a suspected carcinogen. Its use is still legal in some countries, notably in the United Kingdom where it is most commonly used to give Glacé cherries their distinctive color.

Basic Info

Chemical Name	Acid Red 27
Synonyms	INS 123; CI Food Red 9; 1508red; amarant; Amaranth dye; redno.2; FD and Red No. 2; E123; azoredr; trisodium 2-hydroxy-1-(4-sulfonato-1-naphthylazo)naphthalene-3,6-disulfonate; c.i.184; 1302red; l-rot3;
CAS No.	915-67-3
Molecular Formula	C20H11N2Na3O10S3
Molecular Weight	604.47300
PSA	241.69000
LogP	6.06870

Properties

Appearance & Physical State	Dark red to purple powder
Density	1.5
Melting Point	>300ºC
Flash Point	44ºC
Stability	Stable. Incompatible with strong oxidizing agents.
Storage Condition	Store in a cool, dry place. Store in a tightly closed container.