CAS 25956-17-6 Allura Red AC 85%

• CAS No.: 25956-17-6
• Formula: C18h17n2nao8s2
• EINECS: 247-368-0
• Environmental Protection: No
• Color: Dark Red
• Appearance: Powder
• Model NO.: YBC052
• Type: Pharmaceutical Intermediates
• Quality: Refined
• Colour: Dark Red
• Samples: Available
• Certificates: ISO9001/SGS
• Package: 1g/5g/25g/100g/1kg/5kg/10kg/25kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2-3 Years
• Site Audit: Available
• Transport: Air/Express/Sea
• MOQ: 10g
• Transport Package: Drum/Bottle/Bags
• Specification: 85%
• Trademark: Yunbang
• Origin: China

Product Description

CAS 25956-17-6 Allura Red AC 85%
 

Company Informations

Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.

The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
 

Product Description

General description

BSA is a single polypeptide chain consisting of about 583 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1 sulfhydryl group.

Application

Bovine serum albumin is broadly used as an additive to cell culture media, especially serum-free media. It provides a range of benefits including protection from oxidative damage and stabilization of other media components such as fatty acids and pyridoxal.
 

FAQ

1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
A: We can have a discussion.

3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.

4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.

5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Product analysis

 

 

 

Product Name:	ALLURA RED AC
Synonyms:	2-naph-thalenesulfonicacid,6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo];2-Napht-halenesulfonicacid,6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-,disodiumsalt;6-hydroxy-5-((6-methoxy-4-sulfo-m-tolyl)azo)-2-naph-thalenesulfonicacidiso;alluraredacdye;c.i.foodred17;fd&credno.40;C.I. Food Red 17 - disodium salt;Fancy red
CAS:	25956-17-6
MF:	C18H17N2NaO8S2
MW:	476.45
EINECS:	247-368-0
Product Categories:	Aromatics;Intermediates & Fine Chemicals;A;Stains and Dyes;Pharmaceuticals;Sulfur & Sel-enium Compounds;Dyes and Pigments;Analytical Chemistry;Food Colors by Food Sanitation Law in Japan;Stains&Dyes, A to;Azo
Mol File:	25956-17-6.mol

ALLURA RED AC Chemical Properties

Melting point	>300 °C(lit.)
Boiling point	325.16ºC[at 101 325 Pa]
density	0.448[at 20ºC]
vapor pressure	0Pa at 25ºC
storage temp.	Inert atmosphere,Room Temperature
solubility	Soluble in water, ethanol
form	powder
Colour Index	16035
color	Dark red
Water Solubility	53.878g/L at 25ºC
λmax	504 nm
Merck	14,284
Stability:	Very Hygroscopic, Light Sensitive
Biological Applications	Antifungal formulation; treating bone metabolic diseases,coughing,sneezing,rhinorrhea,nasal obstruction,periodontal disease,rhinitis
LogP	-1.283 at 27ºC
EPA Substance Registry System	C.I. Food Red 17 (25956-17-6)

Safety Information

Safety Statements	22-24/25
WGK Germany	2
RTECS	QK2260000
HS Code	29270000
Hazardous Substances Data	25956-17-6(Hazardous Substances Data)

 

Detailed Photos