High Quality Acid Red 27 CAS NO.915-67-3

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915-67-3
Acid Red 27
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ProName: High Quality Acid Red 27
CasNo: 915-67-3
Molecular Formula: C20H11N2Na3O10S3
Appearance: purple fine powder
Application: pharmaceutical intermediates
DeliveryTime: Qingdao Port
PackAge: 1kg or 25Kg drum
Port: QIngdao Port
ProductionCapacity: 3000 Metric Ton/Year
Purity: 98% HPLC
Storage: Store in dry, dark and ventilated plac...
Transportation: By air or by sea. Prompt delivery
LimitNum: 1 Gram
Moisture Content: See data sheet
Samples: Available

Superiority

Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

The aim of QDSIGMA is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

We promise our customer following items

1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality

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Description:

CAS Number: 915-67-3

EINECS NO.: 213-022-2

Molecular Formula: C20H11N2Na3O10S3

MW: 604.47

Melting point: 300ºC

Water solubility: 50G/L(20ºC)

Density: 1.5

Characteristics:purple red fine powder

Assay:99% min

Properties and Applications: blue-ray red. Slightly soluble in water is product red, and very difficult to soluble in ethanol and soluble fiber element. The strong sulfuric acid for purple, diluted into pink. In nitric acid solution for colourful red; In strong hydrochloric acid solution is brown, and a black residual soak. Its water solution and strong hydrochloric acid is product red; Add thick sodium hydroxide solution is red light brown.Other name: C.I. 16185;FD&C Red No. 2;Amaranth;Trisodium 3-hydroxy-4-(4-sulfonato-1-naphthylazo)-2,7-naphthalenedisulfonate

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	3	3	5	3-4	1	4-5	3	2
AATCC	5	3	3	3-4	2	2	1	1

Specification

Assay	Anthocyanosides 25% by HPLC
Appearance	Amaranth or purple fine powder
Paiticle size	100% Pass 80 mesh
Bulk Density	45-55g/100mL
Oder	Characteristic
Taste	Chracteriastic
Loss on drying	MAX. 5.0%
Total ash	MAX. 2.0 %
Heavy metals	MAX. 10 ppm
As	<2ppm
Microbiological Control
Total Plate Count	<1,000cfu/g
Yeast & Mold	<100cfu/g
Staphylococci:	Negative
E.Coli	Negative
Salmonella	Negative
Pesticides:	Negative
Storage	Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. .
Shelf life	2 years when properly stored

High Quality Acid Red 27 CAS NO.915-67-3

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