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75768

Supelco

刚果红

analytical standard

别名:

刚果红 4B, 棉红 B, 棉红 C, 煮大红, 直接红 28, 直接红 R, 直接红 Y

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About This Item

经验公式（希尔记法）:
C32H22N6Na2O6S2
CAS号:
573-58-0
分子量:
696.66
颜色索引号:
22120
Beilstein:
3894858
EC 号:
209-358-4
MDL编号:
MFCD00004028
UNSPSC代码:
85151701
PubChem化学物质编号:
329766696
NACRES:
NA.24

等级

analytical standard

质量水平

100

方案

≥97.0% (HPLC)

技术

HPLC: suitable
gas chromatography (GC): suitable

mp

>360 °C (lit.)

应用

cleaning products
cosmetics
environmental
food and beverages
personal care

包装形式

neat

SMILES字符串

[Na+].[Na+].Nc1c(cc(c2ccccc12)S([O-])(=O)=O)\N=N\c3ccc(cc3)-c4ccc(cc4)\N=N\c5cc(c6ccccc6c5N)S([O-])(=O)=O

InChI

1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)34;;/h1-18H,33-34H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b37-35+,38-36+;;

InChI key

IQFVPQOLBLOTPF-HKXUKFGYSA-L

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应用

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包装

无底玻璃瓶。内容物在插入的熔锥内。

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象形图

Health hazard
GHS08

警示用语：

Danger

危险声明

H350,H361d

危险分类

Carc. 1B - Repr. 2

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCL8500

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

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  4. What is the Department of Transportation shipping information for this product?

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    Ask a Scientist here.

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Although aberrant protein aggregation has been conclusively linked to dozens of devastating amyloid diseases, scientists remain puzzled about the molecular features that render amyloid fibrils or small oligomers toxic. Here, we report a previously unobserved type of amyloid fibril that
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Novel nickel hierarchical structures were prepared through a facile one-pot solvothermal approach in the presence of surfactant and mineralizer. The influence of dynamics factors such as polyvinylpyrrolidone (PVP) content, ratio (R) between NaF and NH(3)·H(2)O on the morphologies of the
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The Nomenclature Committee of the International Society of Amyloidosis (ISA) met during the XIIIth International Symposium, May 6-10, 2012, Groningen, The Netherlands, to formulate recommendations on amyloid fibril protein nomenclature and to consider newly identified candidate amyloid fibril proteins for
Rita A Rapa et al.
PloS one, 8(3), e58430-e58430 (2013-03-14)
The integron is a genetic recombination system that catalyses the acquisition of genes on mobilisable elements called gene cassettes. In Vibrio species, multiple acquired gene cassettes form a cassette array that can comprise 1-3% of the bacterial genome. Since 75%
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