EAST CHEMSOURCES LIMITED

Chemical Materials for Food and Beverage, Pharmaceuticals, Cosmetics and other industries.

EAST CHEMSOURCES LIMITED

Country: China (Mainland)Business Type: Trading Company

Manufacturer

Assessed supplierAssessed
supplier

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  • Ms.Arabella
  • Mr.Sunny
  • Ms.Cynthia
  • Ms.Zoey

Contact US
Ms.Josen
Tel: 15053231572
Ms.Arabella
Tel: 13156265101
Ms.Jenny
Tel: 13371490142
Mr.Sunny
Tel: 13156265101
Ms.Cynthia
Tel: 13156235996
Ms.Zoey
Tel: 008617663981261
  • Fax:
  • URL: http://www.eastchem-cn.com
  • Province/state: Shangdong
  • City: Qingdao
  • Street:No.1581-12,Jinshui Road, Licang, Qingdao,China
  • MaxCard:
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Good quality Trimethoprim

Good quality Trimethoprim CAS NO.738-70-5

  • FOB Price: USD: 2.00-3.00 /Metric Ton Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T
  • Available Specifications:

    99%(1-10)Metric Ton99%(10-20)Metric Ton99%(20-50)Metric Ton99%(50-100)Metric Ton

  • Product Details

Keywords

  • High purity Trimethoprim
  • Hot sale Trimethoprim
  • High quality Trimethoprim

Quick Details

  • ProName: Good quality Trimethoprim
  • CasNo: 738-70-5
  • Molecular Formula: C14H18N4O3
  • Appearance: White powder
  • Application: Medicine
  • DeliveryTime: 7 Days After Get Prepayment
  • PackAge: 25kg/drum or acc to customers' request
  • Port: Any Port In China
  • ProductionCapacity: 100 Metric Ton/Day
  • Purity: 99%
  • Storage: Store In Dry, Cool And Ventilated Plac...
  • Transportation: By Sea Or By Air
  • LimitNum: 1 Kilogram
  • Heavy Metal: ≤20ppm
  • Valid Period: 2 years
  • Sulphated ash: 0.02%
  • Total impurities: <0.2%
  • Any single impurity: <0.1%

Superiority

Trimethoprim

Chemical Name: Trimethoprim (TMP)

Other name:

Abaprim;5-((3,4,5-trimethoxyphenyl)methyl)-2,4-pyrimidinediamine;5-(3,4,5-trimethoxybenzyl)-2,4-diaminopyrimidine

CAS: 738-70-5

EINECS No.: 212-006-2

Formula: C14H18N4O3

Molecular Weight: 290.32

Purity: 99.8%

Appearance: White or yellowish-white powder

 

Items

Standard

Results

Impurity F

≤0.1%

0.05%

Any single impurity

≤0.1%

<0.1%

Total impurities

≤0.2%

<0.2%

Heavy metals

≤20ppm

<

20ppm

Residual methanol

≤3000ppm

Not detected

Residual DMSO

≤5000ppm

Not detected

Residual acetic acid

≤5000ppm

Not detected

Impurity K(aniline) by GC

≤5ppm

Not detected

Loss on drying

≤0.5%

0.3%

Sulphated ash

≤0.1%

0.02%

Assay

98.5-101.0%

99.71%

Our Server

1. Competitive offers with standard high quality or customize

2. Available customizing blending of above 2 single products

3. Prompt delivery within 2-3 weeks(1 weeks is available for ready stock)

4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 years

5. Respond to inquires within 1 hour and 24hours' online service

6. Free sample and correct shipping documents dispatched according to regulations of different countries

7. Advise price trend accurately and help clients to make order decision

8. Weekly update offers provided to every potential client

 

Details

Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and pharmaceutical field in China.

Through more than four years development, QINGDAO EAST CHEMSOURCES TRADE CO.,LTD,there is new branch office Qingdao East Chemsources Limited,our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.

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   Currently, our products have been exported to more than 50 countries all over the world. Our service is accomplished by providing good quality solution that matches the specifications of our clients at competitive price. Our products will derive from trusted sources and arrive to our clients in time and well arranged manner, be creating the greatest benefits for our customers.

  Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

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