CAS No. 478-43-3

Molecular Formula: C15H8O6
Molecular Weight: 284.22
Hazard Symbols: Xi
WGKGermany: 2
HS Code: 29189900

Product Name	Aloe Vera Extract
Part Used	Leaf
Item Specification
Appearance	Light Yellow Green to Yellow Brown Powder
Flavor&Odor	Characteristic
Particle Size	100% Pass 80 Mesh
Physical Property
Loss on Drying	≤ 5.0%
Bulk density	40-60g/100ml
Sulphated Ash	≤ 5.0%
GMO	Free
General Status	Non-irradiated
Chemical Property
Pb	≤ 3mg/kg
As	≤ 1mg/kg
Hg	≤ 0.1mg/kg
Cd	≤ 1mg/kg
Microbial Property
Total microbacterial count	≤ 1000cfu/g
Yeast & Mold	≤ 100cfu/g
E.Coli	Negative
Staphylococcus aureus	Negative
Salmonella	Negative
Enterobacteriaceaes	Negative

Assay:99.0%min

Molecular Weight: 284.22
Molecular Formula: C15H8O6
Canonical SMILES: C1=CC2=C(C(=C1)O)C(=O)C3=C(C=C(C=C3C2=O)C(=O)O)O
InChI: InChI=1S/C15H8O6/c16-9-3-1-2-7-11(9)14(19)12-8(13(7)18)4-6(15(20)21)5-10(12)17/h1-5,16-17H,(H,20,21)
InChIKey: FCDLCPWAQCPTKC-UHFFFAOYSA-N
Boiling Point: 597.00 to 598.00 °C at 760.00 mm Hg (est)
Melting Point: 321 °C
Purity: > 98 %
Solubility: Less than 1 mg/mL at 63° F
Application: antitumor agent
Synonyms: Monorhein; Rhubarb Yellow; Cassic acid; 4,5-Dihydroxyanthraquinone-2-carboxylic acid; 1,8-Dihydroxy-3-carboxyanthraquinone; Chrysazin-3-carboxylic acid
Description
Rhein is an anthraquinone compound enriched in the fresh rhizome of Rheum coreanum Nakai, showing anti-inflammation and antitumor activities. Rhein is the best raw material for formulating health products. It can reduce fat and lose weight, lax detoxification, clean the internal environment, prevent gastric cancer, and delay aging.


More details are to be found on supplier website