l-Carrageenan 9064-57-7 Purity99.9%

l-Carrageenan

  • CAS: 9064-57-7
  • FOB Price:15 USD/Kilogram Get Latest Price
  • Port:Qingdao China
  • Minimum Order Quantity:1/Kilogram
  • Supply Ability:5000 Metric Ton/Year
  • Payment Terms:L/C,
  • Updatetime:Sep 28 2017
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Supplier Details

Shanxi KingWayTechnology Co.,Ltd [Audited]

  • Member Levels: Diamond memberDiamond member
  • Business Type: Manufacturer
  • Country: China
  • Tel: 86-181-32289416
  • Address: xiaodianqu
  • Ms. Xue:
  • View the Seller's Store
  • Product detail

  • Company Profile

l-CarrageenanQuick Details

  • Classification:Pharmaceutical Intermediates
  • Cas NO.:9064-57-7
  • EINECS:232-953-5
  • Molecular Formula:C24H36O39S6
  • Boiling Point:°Cat760mmHg
  • Water Solubility:H2O: 10 mg/mL, slightly hazy, faintly yellow
  • Flash Point:°C
  • Purity:99.9%
  • Appearance:Customary Packing
  • usage:Pharmaceutical intermediates and raw materials
  • Brand Name:zhongxing
  • Brand casting life:Quality products and reasonable price is the best choice for usersQingdao Handan Zhongxing Materials Co., Ltd.have a technical center in the plant, equipped with advanced experiment instruments, our R&D personnel are also keeping very close cooperation relations with a number of research institution

Packaging & Delivery

  • Packaging Detail:According to users' requirements
  • Delivery Detail:At any time delivery

Detailed Description

 Qingdao Handan Zhongxing Materials Co., Ltd.have a technical center in the plant, equipped with advanced experiment instruments, our R&D personnel are also keeping very close cooperation relations with a number of research institutions and universities in the country. Based on our solid cooperation with many Chinese special chemical factories, We own fantastic technical ability to develop new products for our clients.

We are adept at the reaction of:

1. Halogenation substitution, halogenation addition , halogenation replacing

2. Cyanidtion addition, cyanidtion replacing

3. Diazotization

4. Condensation of ketone, nitrile and ester

5. Liquid-phase oxidation, gas-phase oxidation

6. Alcoholic aldehyde consendation, Claisen condensation

7. Chemical reduction, low-pressure hydrogenation reduction

8. Heterocyclic cyclic reaction

9. Hoffman rearrangement , hydroperoxide rearrangement

10. Esterification, Sulfonating, Hydrocarbonylaiton, Chloridization, Hydrolyzation, Ammonolysis etc..

Advantages:

1.Well-approved quality and popular price;

2.Long years of specialization in the production and selling of chemicals

3.Ample stock in the warehouse;

4.Free samples for your test before placing orders;

5.Prompt and reliable delivery by professional shipping line;

6.Instant notice before and after shipment;

 

Small-scale trial manufacturing and Large-scale manufacturing (from 1kgs to 1,000kgs) facility kg quantities can be produced.

In our production facility kg quantities can be produced. All custom synthesis requests will be handled a.s.a.p. Of course the response time depends on the availability of a synthesis procedure (your own or ex literature). If a synthesis procedure is not available, a charge for laboratory tests can be agreed. Eventually a secrecy agreement can be signed.

 

Qingdao Handan Zhongxing Materials Co., Ltd. is ISO9001:2000 quality approval enterprise, committed in supplying Pharmaceutical intermediates in China. It lies in Baoshan District, Shanghai,China. With advantages of owning our large scale capital-owned factories, we attribute our success to our enduring efforts to supply quality and cost-effective Pharmaceutical intermediates to our customers. 

 

At present, our product are produced by our capital-owned factories, which are well equipped with the first class quality systems, modernized warehouses and professional transport teams. Meantime, supported by our close cooperation with other major manufacturers of chemicals in the country, we also source for their products, which makes us meet our clients demands in a wider scope. On a large scale, all of them have been sold well in more than 60 countries and regions including America, EU, Arab, Australia, Africa. etc.  

 

 

Qingdao Handan Zhongxing Materials Co., Ltd.,Its staff would sincerely like to offer first class products and service, warmly welcome to establish various business connection and cooperations in virtue of good reputation with friends both at home and abroad

Reputation Guaranteed :

1. Best prices with satisfied quality;

2. It's clients' right to choose the packing way for his produccts from many recent effective packing ways;

3. Specials are possible when client's order is big enough, including the discount policy;

4. Our company promise to deliver clients' package to his hands safely, as we concern your loss very much.

5、23 senior engineer skill level, nine years of work experience, reached the world advanced capabilities.

6.Perfect after-sale technical support.

I). We have abundant professional production experience.

II). We have our own chemical factory.

III). Sample is free of charge. 

IV). Reasonable Price, Excellent Quality & Attentive Service 

V). Prompt reply: we can reply your inquiry and email within 24 hours.

VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit. 

VII). We have passed the LFGB, SGS, STC, HSL and some other tests. 

VIII). We have a unity cooperation team

 

Company Related Products

View the Seller's Products
L-Arginine L-aspartate

L-Arginine L-aspartate

  • Min. Order: 1 Metric Ton
  • FOB Price: USD 1555 / Metric Ton
  • Purity: 99%
  • Packaging Detail: Packing according to user requirements
  •  

    Packaging & Delivery

    Packaging Detail: 25kg/drum
    Delivery Detail: Prompt

    Specifications

    L-Arginine L-aspartate CAS 7675-83-4 
    1.Product:L-Arginine L-aspartate 
    2.CAS:7675-83-4 
    3.Purity:99% 
    4.Package:25kg/drum

     

     
    Product Description

    L-Arginine L-aspartate CAS 7675-83-4
    1.Product: L-Arginine L-aspartate
    2.CAS: 7675-83-4
    3.Purity:99%
    4.Package:25kg/drum

     

    Item

    Specifications

    Appearance

    White crystal or white crystalline powder

    Specific Rotationα D20

    +25.5 o to +27.5 o

    State of solution

    Not less than 98.0%

    Chloride (Cl)

    Not more than 0.050%

    Ammonium (NH4)

    Not more than 0.02%

    Sulfate (SO 4 )

    Not more than 0.030%

    Iron (Fe)

    Not more than 30ppm

    Heavy metals (Pb)

    Not more than 10ppm

    Arsenic (As 2 O 3 )

    Not more than 1ppm

    Other amino acid

    Chromatographically not detectable

    Loss on drying

    Not more than 3.00%

    Residue on ignition (sulfated)

    Not more than 0.20%

    Assay

    98.5 to 101.0%

    pH

    5.5 to 7.0

    Mesh Size

    Pass 80-100 mesh

    Total Plate count

    Not more than 1000cfu/g

    Mold & Yeast

    Not more than 100cfu/g

    Salmonella

    Negative

    E.Coli

    Negative

     

    Qingdao Handan Zhongxing Materials Co., Ltd.have a technical center in the plant, equipped with advanced experiment instruments, our R&D personnel are also keeping very close cooperation relations with a number of research institutions and universities in the country. Based on our solid cooperation with many Chinese special chemical factories, We own fantastic technical ability to develop new products for our clients.

    We are adept at the reaction of:

    1.    Halogenation substitution, halogenation addition , halogenation replacing

    2. Cyanidtion addition, cyanidtion replacing

    3. Diazotization

    4. Condensation of ketone, nitrile and ester

    5. Liquid-phase oxidation, gas-phase oxidation

    6. Alcoholic aldehyde consendation, Claisen condensation

    7. Chemical reduction, low-pressure hydrogenation reduction

    8. Heterocyclic cyclic reaction

    9. Hoffman rearrangement , hydroperoxide rearrangement

    10. Esterification, Sulfonating, Hydrocarbonylaiton, Chloridization, Hydrolyzation, Ammonolysis etc..

    Advantages:

    1.Well-approved quality and popular price;

    2.Long years of specialization in the production and selling of chemicals

    3.Ample stock in the warehouse;

    4.Free samples for your test before placing orders;

    5.Prompt and reliable delivery by professional shipping line;

    6.Instant notice before and after shipment;


    Small-scale trial manufacturing and Large-scale manufacturing (from 1kgs to 1,000kgs) facility kg quantities can be produced.

    In our production facility kg quantities can be produced. All custom synthesis requests will be handled a.s.a.p. Of course the response time depends on the availability of a synthesis procedure (your own or ex literature). If a synthesis procedure is not available, a charge for laboratory tests can be agreed. Eventually a secrecy agreement can be signed.


    Qingdao Handan Zhongxing Materials Co., Ltd. is ISO9001:2000 quality approval enterprise, committed in supplying Pharmaceutical intermediates in China. It lies in Baoshan District, Shanghai,China. With advantages of owning our large scale capital-owned factories, we attribute our success to our enduring efforts to supply quality and cost-effective Pharmaceutical intermediates to our customers. 


    At present, our product are produced by our capital-owned factories, which are well equipped with the first class quality systems, modernized warehouses and professional transport teams. Meantime, supported by our close cooperation with other major manufacturers of chemicals in the country, we also source for their products, which makes us meet our clients demands in a wider scope. On a large scale, all of them have been sold well in more than 60 countries and regions including America, EU, Arab, Australia, Africa. etc.  

     


    Qingdao Handan Zhongxing Materials Co., Ltd.,Its staff would sincerely like to offer first class products and service, warmly welcome to establish various business connection and cooperations in virtue of good reputation with friends both at home and abroad

    Reputation Guaranteed :

    1. Best prices with satisfied quality;

    2. It's clients' right to choose the packing way for his produccts from many recent effective packing ways;

    3. Specials are possible when client's order is big enough, including the discount policy;

    4. Our company promise to deliver clients' package to his hands safely, as we concern your loss very much.

    5、23 senior engineer skill level, nine years of work experience, reached the world advanced capabilities.

    6.Perfect after-sale technical support.

    I). We have abundant professional production experience.

    II). We have our own chemical factory.

    III). Sample is free of charge. 

    IV). Reasonable Price, Excellent Quality & Attentive Service 

    V). Prompt reply: we can reply your inquiry and email within 24 hours.

    VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit. 

    VII). We have passed the LFGB, SGS, STC, HSL and some other tests. 

    VIII). We have a unity cooperation team

     

    Detail more >>
    L-Arginine L-aspartate

    L-Arginine L-aspartate

  • Min. Order: 1 Metric Ton
  • FOB Price: USD 1555 / Metric Ton
  • Purity: 99%
  • Packaging Detail: Packing according to user requirements
  •  

    Packaging & Delivery

    Packaging Detail: 25kg/drum
    Delivery Detail: Prompt

    Specifications

    L-Arginine L-aspartate CAS 7675-83-4 
    1.Product:L-Arginine L-aspartate 
    2.CAS:7675-83-4 
    3.Purity:99% 
    4.Package:25kg/drum

     

     
    Product Description

    L-Arginine L-aspartate CAS 7675-83-4
    1.Product: L-Arginine L-aspartate
    2.CAS: 7675-83-4
    3.Purity:99%
    4.Package:25kg/drum

     

    Item

    Specifications

    Appearance

    White crystal or white crystalline powder

    Specific Rotationα D20

    +25.5 o to +27.5 o

    State of solution

    Not less than 98.0%

    Chloride (Cl)

    Not more than 0.050%

    Ammonium (NH4)

    Not more than 0.02%

    Sulfate (SO 4 )

    Not more than 0.030%

    Iron (Fe)

    Not more than 30ppm

    Heavy metals (Pb)

    Not more than 10ppm

    Arsenic (As 2 O 3 )

    Not more than 1ppm

    Other amino acid

    Chromatographically not detectable

    Loss on drying

    Not more than 3.00%

    Residue on ignition (sulfated)

    Not more than 0.20%

    Assay

    98.5 to 101.0%

    pH

    5.5 to 7.0

    Mesh Size

    Pass 80-100 mesh

    Total Plate count

    Not more than 1000cfu/g

    Mold & Yeast

    Not more than 100cfu/g

    Salmonella

    Negative

    E.Coli

    Negative

     

    Qingdao Handan Zhongxing Materials Co., Ltd.have a technical center in the plant, equipped with advanced experiment instruments, our R&D personnel are also keeping very close cooperation relations with a number of research institutions and universities in the country. Based on our solid cooperation with many Chinese special chemical factories, We own fantastic technical ability to develop new products for our clients.

    We are adept at the reaction of:

    1.    Halogenation substitution, halogenation addition , halogenation replacing

    2. Cyanidtion addition, cyanidtion replacing

    3. Diazotization

    4. Condensation of ketone, nitrile and ester

    5. Liquid-phase oxidation, gas-phase oxidation

    6. Alcoholic aldehyde consendation, Claisen condensation

    7. Chemical reduction, low-pressure hydrogenation reduction

    8. Heterocyclic cyclic reaction

    9. Hoffman rearrangement , hydroperoxide rearrangement

    10. Esterification, Sulfonating, Hydrocarbonylaiton, Chloridization, Hydrolyzation, Ammonolysis etc..

    Advantages:

    1.Well-approved quality and popular price;

    2.Long years of specialization in the production and selling of chemicals

    3.Ample stock in the warehouse;

    4.Free samples for your test before placing orders;

    5.Prompt and reliable delivery by professional shipping line;

    6.Instant notice before and after shipment;


    Small-scale trial manufacturing and Large-scale manufacturing (from 1kgs to 1,000kgs) facility kg quantities can be produced.

    In our production facility kg quantities can be produced. All custom synthesis requests will be handled a.s.a.p. Of course the response time depends on the availability of a synthesis procedure (your own or ex literature). If a synthesis procedure is not available, a charge for laboratory tests can be agreed. Eventually a secrecy agreement can be signed.


    Qingdao Handan Zhongxing Materials Co., Ltd. is ISO9001:2000 quality approval enterprise, committed in supplying Pharmaceutical intermediates in China. It lies in Baoshan District, Shanghai,China. With advantages of owning our large scale capital-owned factories, we attribute our success to our enduring efforts to supply quality and cost-effective Pharmaceutical intermediates to our customers. 


    At present, our product are produced by our capital-owned factories, which are well equipped with the first class quality systems, modernized warehouses and professional transport teams. Meantime, supported by our close cooperation with other major manufacturers of chemicals in the country, we also source for their products, which makes us meet our clients demands in a wider scope. On a large scale, all of them have been sold well in more than 60 countries and regions including America, EU, Arab, Australia, Africa. etc.  

     


    Qingdao Handan Zhongxing Materials Co., Ltd.,Its staff would sincerely like to offer first class products and service, warmly welcome to establish various business connection and cooperations in virtue of good reputation with friends both at home and abroad

    Reputation Guaranteed :

    1. Best prices with satisfied quality;

    2. It's clients' right to choose the packing way for his produccts from many recent effective packing ways;

    3. Specials are possible when client's order is big enough, including the discount policy;

    4. Our company promise to deliver clients' package to his hands safely, as we concern your loss very much.

    5、23 senior engineer skill level, nine years of work experience, reached the world advanced capabilities.

    6.Perfect after-sale technical support.

    I). We have abundant professional production experience.

    II). We have our own chemical factory.

    III). Sample is free of charge. 

    IV). Reasonable Price, Excellent Quality & Attentive Service 

    V). Prompt reply: we can reply your inquiry and email within 24 hours.

    VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit. 

    VII). We have passed the LFGB, SGS, STC, HSL and some other tests. 

    VIII). We have a unity cooperation team

     

    Detail more >>

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