1,2,5,8-Tetrahydroxy-9,10-anthraquinoine
81-61-8
2026-09-02
chemicals,low price LCZ696 Intermediate,NICOTINAMIDE RIBOSIDE，NR,,4-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine,Romidepsin (FK228, Depsipeptide),Alpha-GPC
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Product Description
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Seller Information
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DescriptionGIHI CHEMICALS CO.,LIMITED, with approximately 172894 visits to its shop, is a reputable Manufactory that has been providing 1,2,5,8-Tetrahydroxy-9,10-anthraquinoine products for 8 years on ECHEMI.Basic Info
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Product Name:
Quinalizarin
Other Name:9,10-Anthracenedione,1,2,5,8-tetrahydroxy-;Anthraquinone,1,2,5,8-tetrahydroxy-;Quinalizarin;1,2,5,8-Tetrahydroxy-9,10-anthracenedione;C.I. 58500;Alizarinbordeaux;Alizarine Bordeaux B;C.I. Mordant Violet 26;Quinalizarine;1,2,5,8-Tetrahydroxyanthraquinone;Alizarine Bordeaux;Khinalizarin;1,2,5,8-Tetrahydroxy-9,10-anthraquinone;1,4,5,6-Tetrahydroxyanthraquinone;Alizarin Bordeaux BD;NSC 144046;NSC 4896;PHF 016;Quinazarin
CAS No.:81-61-8
Molecular Formula:C14H8O6
InChIKeys:InChIKey=VBHKTXLEJZIDJF-UHFFFAOYSA-N
Molecular Weight:272.210
Exact Mass:272.21
EC Number:201-366-6
UNII:6D43C3LYSG
NSC Number:144046|4896
DSSTox ID:DTXSID4052558
Categories:
Characteristics-
PSA:
115.06000
XLogP3:5.18
Density:1.8±0.1 g/cm3
Melting Point:>275 °C
Boiling Point:517.1±45.0 °C at 760 mmHg
Flash Point:280.6±25.2 °C
Refractive Index:1.815
Water Solubility:2.586mg/L(25 ºC)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H400 Very toxic to aquatic life
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P391 Collect spillage.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
chemicals,low price LCZ696 Intermediate,NICOTINAMIDE RIBOSIDE，NR,,4-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine,Romidepsin (FK228, Depsipeptide),Alpha-GPC
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Location:
No 7 ,Huacai International Building,Dengcai Road,Sandun,Westlake District,Hangzhou,Zhejiang
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
30
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
101-200
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Year of Establishment:
2011
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Certifications:
ISO,FDA,CE
Gihi Chemicals: is specialized in the production of ester products which are used in the daily dietary supplements chemicals ,cosmetic products and skincare products since 1999.
Since 2010，GIHI CHEMICALS , begun to focus on the development and production of high-quality healthy Dietary supplements for our global high-reputation customers. The purity of all healthy Dietary supplements we provide has reached more than 99% purity. From the beginning of our products’ development, our technical engineers have chosen and design the production routes to ensure that we have been able to use biological, enzyme and water-phase green synthesis methods during the large production process to ensure that our health dietary supplements is truly high-quality ,green &environmental friendly, which are truly good and health to the human body.
Now our company has:
1 sales & management center + 3 research centers+ 4 production factories.
with ISO9001 & FDA certificate & CE certificate, accordance with GMP requirements.
1 Sales &Management center:
Add:No.567 Dengcai Street, Sandun, Westlake District, Hangzhou 310030, Zhejiang, China.
Research Center 1: (Chemical synthesis lab)
No.6, Chanyexietongchuanxing Center, Kangyang Road, Shangyu Economic and Technological Development Zone, Shaoxing, Zhejiang，China.
This research center: is specialized in chemical synthesis, our this research center could synthesis more than 300 new chemical products for many china pharmaceutical companies every year.
Research Center 2:(For Enzyme biology technical and Enzyme catalyst technical)
No.7, Lixiangxi Road, changsha Economic and Technological Development Zone, Changsha, Hunan.
Our this research center is committed to the applications of immobilized enzymes technology to the development of products such as peptides, polysaccharides, and non-natural amino acids. The products developed are widely used in medicine, health products, cosmetics, food, feed and other industries. The company adopts multidisciplinary technologies of chemistry, materials science and life sciences, which helps to meet the demand of green production while improving product quality and economic benefits. And also helps to reduces the emission of "three industrial pollution" greatly.
Research Center 3:(Biology enzyme-catalytic products)
No.2 Bio-hatch Building,No.10 Gaoxinzhongyidao, Yuehai Street,Nanshan District, Shenzhen, Guangdong, China.
This research center is specialized in biosynthesis technology as the core technology, and multi-disciplinary cross-application as target. We are the first batch company in the world to apply enzyme catalysis technology to the large-scale production of peptides, carbohydrates and nucleic acids and other special functional raw materials, and actively explore products in new application in the field. In this center, we used enzyme catalyst production methods to produce many high lever products, such as: NMN, (S)-Prox-ylane, Ectoin, Ergothioneine,etc.
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