China (Mainland)
Rhein with best price high quality CAS NO.478-43-3
- Min.Order: 10 Gram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Rhein
- high purity Rhein
- high quality cas 478-43-3
Quick Details
- ProName: Rhein with best price high quality
- CasNo: 478-43-3
- Molecular Formula: C15H8O6
- Appearance: Yellowish Brown Powder
- Application: Anti-tumor activity, antibacterial
- DeliveryTime: within in 5-7 working days after recei...
- PackAge: 25kg/paper drum or basis user request
- Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
- ProductionCapacity: 200 Kilogram/Month
- Purity: 99%
- Storage: Store in dry, dark and ventilated plac...
- Transportation: by sea/by express
- LimitNum: 10 Gram
- Grade: Industrial Grade,Pharma Grade
Superiority
1, High quality with competitive price:
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1) Parcels can be sent out within 24 hours after payment. Tracking number is available.
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3, We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
2) Market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
Details
Description
Rhein, also known as cassic acid, is a substance in the anthraquinone group obtained from rhubarb. Like all such substances, rhein is a cathartic. Rhein is commonly found as a glycoside such as rhein-8-glucoside or glucorhein. Rhein was first isolated in 1895. It is found in rhubarb species like Rheum undulatum and Rheum palmatum as well as in Cassia reticulata.
Originally the rhubarb plant which contains rhein was used as a laxative. It was believed that rhein along with other anthraquinone glycosides imparted this activity.
Properties
Appearance & Physical State: Yellowish Brown Solid
Melting Point: ≥300 °C(lit.)
Storage Condition: 2-8°C
Safety Info
HS Code: 2918990090
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