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Home > Products >  Factory supply 99% Leocetirizine Hydrochloride Levocetrizine HCl in stock

Factory supply 99% Leocetirizine Hydrochloride Levocetrizine HCl in stock CAS NO.130018-87-0

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  • Min.Order: 1 Kilogram
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Keywords

  • Levocetrizine HCl 99%
  • Levocetrizine HCl powder
  • Levocetirizine dihydrochloride 99%

Quick Details

  • ProName: Factory supply 99% Leocetirizine Hydro...
  • CasNo: 130018-87-0
  • Molecular Formula: C21H26Cl2N2O2
  • Appearance: powder
  • Application: pharmaceutical
  • DeliveryTime: in stock
  • PackAge: According client's requirements
  • Port: any chinese port
  • ProductionCapacity: 1 Metric Ton/Month
  • Purity: 99%
  • Storage: keep sealed and keep from direct light
  • Transportation: shipping by DHL,UPS,FEDEX,TNT,EMS,EUB…
  • LimitNum: 1 Kilogram

Superiority

CAS NO.: 130018-87-0

MF: C21H27Cl3N2O3

MW: 461.80968

Melting point: 215-220ºC

Appearance: White crystall, white crystall, soluble in alcohols and water.

Standard: USP/BP/CP/EP

Odor: odorless

 

Function:

 

Levocetirizine hydrochloride is a medication prescribed to treat symptoms of seasonal allergies and hives. These symptoms can include sneezing, a runny nose, and watering eyes, as well as itching and rashes. This antihistamine can help alleviate allergy symptoms by inhibiting the actions of the chemical histamine in the body. 

 

Specification:

 BP2007 STANDARD:

SPECIFICATIONS

STANDARD BP2007

 RESULTS

APPEARANCE

WHITE OR OFF-WHITE CRYSTALLINE POWDER

CONFORMS

IDENTIFICATION

UV: similar to reference standard(285+/-2nm)

IR: similar to the reference standard

CONFORMS

RESIDE ON IGNITION

≤0.1%

0.03%

HAEVY METALS

≤20ppm

CONFORMS

LOSS ON DRYING

≤0.3%

0.11%

MELTING POINT

164-168°C

166-167°C

5-Methylisoxazole-carboxylic acid

≤0.1%

0.06

Leflunomide related compound A

≤0.01%

NONE

Leflunomide related compound B

≤0.3%

NONE

N-(2’-Trifluoromethyphenyl)-5-methylisoxzole-4-carboxomide

≤0.1%

NONE

2-Cyano-acetic acid-(4’-trifluoromethyl)-anilide

≤0.1%

NONE

Leflunomide related compound C

≤0.1%

0.004

Total impuritie (excluding leflunomide related compound B and leflunomide related compound C )

≤0.2%

0.1%

Any other individual impurity

≤0.1%

≤0.1%

Total impurities

≤0.4%

0.15%

Assay

98.0-102.0%

99.84%

PACKAGING AND STORAGE:Preserve in a well-closed container, store at a temperature not exceeding 30°C.

CONCLUSION: THE PRODUCT CONFORMS TO BP2007 STANDARD.

 

 EP7.0 STANDARD:

 

Items

Acceptance criteria

Results

Character

Appearance: White or almost white powder.

Almost white powder

Solubility: Slightly soluble in water, freely 

soluble in dilute acetic acid and in methanol, 

slightly soluble in alcohol.

Complies 

Identification

A.Specific optical rotation: –30.0º~-33.5º 

(dried substance)

–33.3º

B.Infrared absorption spectrophotometry:

The IR spectrum is consistent with that 

obtained with Levodropropizine CRS.

Complies 

Tests

pH 

9.2~10.2

9.4

Impurity B and related 

substances

Impurity B: ≤ 0.5%

≤ 0.1%

Any other impurity: ≤ 0.1 %

≤ 0.1%

Total impurities: ≤ 0.6 %

≤ 0.1%

Impurity C

≤ 5 ppm

≤ 5ppm

Enantiomeric purity

Impurity A: ≤  2 %

0.2 %

Loss on drying 

≤ 1.0 %.

≤ 0.1%

Sulphated ash

≤ 0.2 %

≤ 0.1%

Assay

98.5% ~ 101.0%(dried substance)

99.7%

Conclusion 

The product meets the specification of EP7.0

 

Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.

 

Our advantages:

 

1, High quality with competitive price:

1) Standard:BP/USP/EP/Enterprise standard

2) All Purity≥99%

3) We are manufacturer and can provide high quality products with factory price.

 

2, Fast and safe delivery

1) Parcel can be sent out in 24 hours after payment.Tracking number available

2) Secure and discreet shipment.Various transportation methods for your choice.

3) Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, 

and we have stock in there for transferring.

 

3,We have clients throughout the world.

1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) Market feedback and goods feedback will be 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

Shaanxi Mingqi Chemical Co., Ltd is committed to the development of import and export trade in the production, operation and plant extracts of pharmaceutical raw materials and intermediates. It has trade with other Asian countries and Europe, the Americas and African countries. Important exporters of pharmaceutical chemical raw materials and the world's latest importers of pharmaceutical raw materials.

 

    Shaanxi Mingqi Chemical Co., Ltd has always been adhering to the company to market-oriented, customer-centric, with professional and enterprising team spirit and the company's strong financial strength, to provide customers with fast, high quality and efficient services, and always " To benefit customers "for the purpose.

 

      In the pharmaceutical raw materials and intermediates export business, the company by virtue of years of accumulated experience and high quality and reasonable talent structure, accurate grasp of the market, not only with a number of well-known domestic production enterprises to establish a long-term stable strategic cooperative relations in the global pharmaceutical chemical raw materials And chemical intermediates on the market also won the loyal customer base and a very strong strategic partner, set up a professional image of the outsourcing of pharmaceutical procurement. On the basis of continuing to develop the existing export trade business, the Company has formulated the idea of establishing independent research and development center and constructing the production base of pharmaceutical and chemical products according to the future development trend of the pharmaceutical and chemical industry, and strives to establish the combination of R & D, manufacturing and trade Of the business development model.

 

      While actively expanding their business and creating economic profits, enterprises do not forget their social responsibility, and actively participate in greening trees, poor students and other social activities, and become a tradition for many years, creating a good social benefits.

 

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