High Purity Cas 50-21-5 Manufacturer - High purity Artemisinin 99% Artemisia Annua Extract CAS NO.: 63968-64-9 – Zhuoer

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High Purity Cas 50-21-5 Manufacturer - High purity Artemisinin 99% Artemisia Annua Extract CAS NO.: 63968-64-9 – Zhuoer Detail:

High purity Artemisinin 99% Artemisia Annua Extract CAS NO.: 63968-64-9

Artemisnin belongs to a class of Sesquiterpene lactone compounds. The pharmaceutical name of Qinghao is Herbal Artemisiae Annuarmainly. The botanical name can be called Artemisia apiacea Hance, Artemisia annua L., Artemisia capillaris Thunb. Artemisia Scoparia Waldst. Et Kitaib. Artemisia japonica Thunb. Its characteristics is bitter & cold. 3W choose the dried & 100% natural Artemisia annua L. leaf to extract, which ensuring the high quality of the product.

High purity Artemisinin 99% Artemisia Annua Extract CAS NO.: 63968-64-9

It appears as colorless needle crystal with a melting point being156-157 °C. It is easily soluble in chloroform, acetone, ethyl acetate and benzene, being soluble in methanol, ethanol and insoluble in water.

MF: C15H22O5

MW: 282.33

EINECS: 1806241-263-5

Melting point 156-157 °C(lit.)

alpha 76 º (c=0.5,MeOH)

Boiling point 344.94°C (rough estimate)

density 1.0984 (rough estimate)

form White to off-white crystalline solid.

High purity Artemisinin 99% Artemisia Annua Extract CAS NO.: 63968-64-9

Items	Requirements
Description
Appearance:	White to Off-white crystalline powder.
Solubility	Freely soluble in acetone and in glacial acetic acid, soluble in methanol, ethanol, dilute ethanol, ether or petroleum ether, practically insoluble in water
Melting point	150～153℃
Specific optical rotation	+75°～+78°
Identification
Color Reaction	A purple color is produced
Color Reaction	A deep violet-red color is produced
HPLC	The retention time of main peak in test preparation should match with of that of the working standard as obtained from assay by HPLC test
IR	The IR spectrum of the sample should be concordant with the IR spectrum of the artemisinin working standard
Tests
Related Substances (HPLC)	Artemisitene≤ 2.0% 9-epimer of artemisinin≤ 0.5% Any individual impurity≤ 0.2% Total impurities≤ 2.5%
Loss on Drying	Not more than 0.5%
Residue on ignition	Not more than 0.1%
Assay(HPLC)	98.0% ～102.0％ (on dried basis)

High purity Artemisinin 99% Artemisia Annua Extract CAS NO.: 63968-64-9

Functions

1.Sweet wormwood herb has effect on antibacterial, artemisinin has anti-influenza virus effect.

2.Sweet wormwood herb is used for anti-parasite, artemisinin play the role of anti-schistosomiasis and leptospirosis.

3.Sweet wormwood herb extract can be used for antimalarial, artemisinin has killing effect on the parasite within red blood cells, it can inhibit the parasite’s maturity quickly.

Applications

1. Applied in food field, in summer it will be serve as cool drinks which is good for prevention and treatment of heat stroke;

2 .Applied in health product field, artemisinin can be made into capsules or oral liquid to regulate the immune system

3. Applied in pharmaceutical field, artemisinin has general effection for vivax malaria, plasmodium falciparum and chloroquine.

How should I take Artemisinin 99% Artemisia Annua Extract CAS NO.: 63968-64-9?

Contact: kevin@shxlchem.com

Payment terms

T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.

Lead time

≤25kg: within three working days after payment received.

＞25kg: one week

Sample

Available

Package

1kg per bag, 25kg per drum, or as you required.

Storage

Store the container tightly closed in a dry, cool and well-ventilated place.

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