Best Price Food Additives D-Malic Acid Cas 636-61-3
Product Description
High Quality D(+)-Malic Acid:
Appearance: White crystals or crystalline powder
CAS NO.: 636-61-3
MF: C4H6O5
D-Malic acid can be used as an acidulant in cool drinks (including lactobacillus drinks, milk drinks, carbonated drinks, cola), frozen foods (including sherbet and ice cream),processed foods (including wine and mayonnaise). It is used as color-keeper and antiseptic of juice. It is also used as emulsion stabilizer of egg yolk. DL-Malic acid also can be used as pharmaceutical intermediate, cosmetic,rinse, metal cleaner, buffering agent, retarder in textile industry, fluorescent whitening agent of polyester fibre.
Quick details:
Appearance: White crystals or crystalline powder
CAS NO.: 636-61-3
MF: C4H6O5
D-Malic acid can be used as an acidulant in cool drinks (including lactobacillus drinks, milk drinks, carbonated drinks, cola), frozen foods (including sherbet and ice cream),processed foods (including wine and mayonnaise). It is used as color-keeper and antiseptic of juice. It is also used as emulsion stabilizer of egg yolk. DL-Malic acid also can be used as pharmaceutical intermediate, cosmetic,rinse, metal cleaner, buffering agent, retarder in textile industry, fluorescent whitening agent of polyester fibre.
Quick details:
Items |
Specification |
Appearance |
white crystals or crystalline powder |
Assay(dry basis, HPLC) |
97.0-102.0% |
Specific Rotation [a]D 20 |
-18.0 - -22.0o |
Loss on Drying |
≤2% |
Residue on Ignition |
≤0.2% |
Transmittance |
≥95.0% |
Heavy metals(Pb) |
≤10ppm |
Arsenic(AS2O3) |
≤2ppm |
State of solution |
≥95% |
Other saccharide |
not detectable(chromatographically) |
Bacteria count |
≤100cfu/g |
Yeast &mold |
≤100cfu/g |
Coliform group |
≤40MPN/100G |
Pathogenic group |
not detected in 25g |
Packaging & Shipping
Our Services
After-sales service:
1.We will ship the goods within 3days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment...So we both can make the best of the bad bargain.
2.We will ship the goods that you order from us by EMS, DHL, UPS, or FedEx.We will decided to choose which courier depend on Different countries.To find the best way to delivery the goods for you.
3.As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact me Immediately.
Company Information
about us:
Changzhou General import and Export Corporation. is a professional manufacturer and exporter that is concerned with the research,production and trading of pharmaceutical materials,including steriod series piperazidine series, piperidine series, pyrimidine series and other interrelated products. We are situated in Xinbei District,Changzhou City, Jiangsu Province, China. It is about an hour to Shanghai and Nanjing by high speed train.
FAQ
Q1. Are you a manufacturer?
Answer: Yes, we have our own factory and lab .
Q2. Do you have GMP or DMF?
Answer: Yes, we have GMP certificate for some products, and we can provide DMF as well.
Q3. What information should I let you know if I want to get a
quotation?
Answer: -Quality you require, eg. Assay, Purity, or single impurity
-Quantity you need
-Standard you want, such as USP, EP, JP etc.
Q4. How to make the payment?
Answer: Escrow and T/T in advance are highly recommended. We can accept Western unio, Money Gram and Paypal as well.
Contact method:
Please feel free to contact me !!
Miss.Tina
Email:venus@czgeneral.com
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Fax:+86 0519 86474295
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