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Hebei Nengqian Chemical Import and Export Co., LTD

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Hebei Nengqian Chemical Import and Export Co., LTD

Country: China (Mainland)

Business Type:Trading Company

Mr.cui

Tel: 86-139-10575315

Mr.Jacky

Tel: +86 15632961819

Ms.Winnie

Tel: +86 18233902561

Ms.Mandy

Tel: +86 15717685612

Ms.Chris

Tel: +86 16630923639

Ms.Sunny

Tel: +86 18732968538

Ms.Bailey

Tel: +86 18833033983

Ms.Anna

Tel: +86 19831957301

Mobile: +86 19831957301

Tel: 86-139-10575315

Fax: 4001020630

URL: https://www.nengqianchemical.com/

Province/state: Hebei

City: Handan

Street: Congtai District, La Defense North

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Pharmaceutical Chemicals Pimecrolimus Raw Material Powder with CAS 137071-32-0

CAS NO.137071-32-0

  • FOB Price: USD: 1.00-2.00 /Kilogram Get Latest Price
  • Min.Order: 1 Gram
  • Payment Terms: L/C,D/A,D/P,T/T,Other
  • Available Specifications:

    Pharmaceutical grade(1-5)KilogramPharmaceutical grade(6-99)Kilogram

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Product Details

Keywords

  • C43H68ClNO11
  • Factory direct sale
  • high quality

Quick Details

  • ProName: Pharmaceutical Chemicals Pimecrolimus ...
  • CasNo: 137071-32-0
  • Molecular Formula: C43H68ClNO11
  • Appearance: white powder
  • Application: Used in medicine
  • DeliveryTime: 7-10 working days
  • PackAge: In plastic outside weave or according ...
  • Port: port of Qingdao、port of Tianjin
  • ProductionCapacity: 200 tons Metric Ton/Week
  • Purity: > 99.99%
  • Storage: Store in a cool and dry place
  • Transportation: according to your request
  • LimitNum: 1 Gram
  • Moisture Content: 0. 60 %
  • Impurity: ≤ 0. 10 %
  • The mode of transportation: By sea, air or on your request

Superiority

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.

Details

Product DetailsPharmaceutical Chemicals Pimecrolimus Raw Material Powder with CAS 137071-32-0

 

Description

 

Certificate  of  Analysis
Product Name: Pimecrolimus
CAS No.: 137071-32-0

Batch No. HF180320 Quantity 30kgs
Mfg. Date Mar. 20, 2018 Package As required
Rep. Date Mar. 24, 2018 Exp. Date Apr. 19, 2019
Items Standards Results
Appearance White or off-white powder Complies
Identification By IR Complies
By HPLC Complies
Specific Optical Rotation -105.0°~-110.0° -107.6°
Water Content ≤ 2.00% 0.60%
Heavy Metals ≤ 20ppm Complies
Residual on Ignition ≤ 0.10% 0.06%
Residual Solvents  Acetonitrile ≤410ppm ND
Acetone ≤5000ppm 615ppm
Methanol ≤3000ppm ND
Dichloromethane ≤600ppm ND
n-Heptane ≤5000ppm 1271ppm
Related Substances Impurity A: ≤0.50% ND
Impurity D: ≤0.50% 0.24%
Impurity C: ≤0.15% ND
Impurity D: ≤0.50% 0.15%
Each of Unspecified impurity: ≤0.10% 0.04%
Total Impurities: ≤1.00% 0.44%
Assay
(HPLC basis on drying)
98.0%~102.0% 99.20%
Microbial Limit Total Aerobic: ≤100cfu/g <10cfu/g
Total Yeasts and Molds: ≤100cfu/g <10cfu/g
Staphylococcus Aureus: Absent Absent
Pseudomonas Aeruginosa: Absent Absent
PSD D50: ≤ 40µm 12.65µm
D90: ≤ 100µm 42.80µm
Reference Standard In-house Standard
Conclusion The product complied to In-house standard.
Storage Preserve in tight,light-resistant containers in a cool place,at temperature 2ºC~8ºC

 

 

 

Our company specializes in processing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents,  

Our company has a number of sales team, service and information feedback vertical integration of a sound marketing network, products are sold throughout the country and exported to South Asia, Europe, America, Africa and other more than 20 countries and regions.  

Companies adhering to the "pursuit of quality, innovation and development" business philosophy, to serve as a foundation, for the survival by the quality, seek development by science and technology, adhere to quilty comes first,fair price,good sense of customer service and responsibility. in the future hebei Nengqian import and export trade Co.,Ltd will always hold "integrity, innovation" business philosophy, to achieve honesty management, on the way of specialization, internationalization,  Keep moving!  

 

 

 

FAQ: 
1. Are you a trade company or factory   
We are a  factory with our own trading company.  

  1. How do you control the quality   
    Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.   
  2.  How long is lead time   
    We deliver goods within 3 days for small order, 7-10 days for bulk order.   
  3.  Where is your factory located  How can I visit the factory   
     Our factory located in WEIFANG, China. It is only two hours from QINGDAO.  


6. Can i get some samples  
  Yes, we can supply free sample, but the shipping cost be paid by our customers. 


7. How to start orders or make payments  
  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,  


8. How to confirm the Product Quality before placing orders  
  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. 
  You can send us your product specifications and requests,we will manufacture the products according to your requests. 

9. How long is lead time

We deliver goods within 3 days for small order, 7-10 days for bulk order.

 

10. How do you treat quality complaint

  First of all, our quality control will reduce the quality problem to near zero. If there is a realquality problem caused by us, we will send you free goods for replacement or refund your loss.