Xiamen Ikg Chemical Co., Ltd.(expird)
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Business Type:Trading Company
CAS NO.636-61-3
IKGCHEM is a leading manufacturer and supplier of chemical in China.As a Professional chemical raw material supplier,our products are produced in accordance with ISO 9001:2015 Quality Management System and ISO14001:2015 Environmental Management System. Some APIs are GMP certificated, meanwhile, some Fine chemicals are REACH certificated already.
D(+)-Malic Acid
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Product Name |
CAS NO. |
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D(+)-Malic acid |
636-61-3 |
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Lot No. |
MFG. DATE |
RETEST. DATE |
Molecular Structure |
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20210322 |
2021.03.22 |
2023.03.21 |
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Molecular Weight |
Molecular Formula |
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134.09 |
C4H6O5 |
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Quantity |
Packing |
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250kg |
25kg/ fiber drum |
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Storage |
Keep in a cool & dry place |
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Items |
Specification |
Results |
Test Method |
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Appearance |
White crystals or crystalline powder |
Conforms |
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Specific rotation [α]D20 |
+1.6°to +2.6° |
+1.8° |
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Chloride(Cl) |
0.01% max |
＜0.01% |
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Sulfate(SO4) |
0.04% max |
＜0.04% |
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Heavy metals(Pb) |
20ppm max |
<20ppm |
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Arsenic (As2O3) |
2ppm max |
<2ppm |
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Residue on ignition |
0.1% max |
0.05% |
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Fumaric acid |
0.50% max |
0.20% |
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Maleic acid |
0.050% max |
0.010% |
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L-Malic acid |
≤0.50% |
0.28% |
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Assay |
98.5% min |
99.2% |
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Conclusion: |
Meet the requirement of HOUSE standard. |
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IKGCHEM is a leading manufacturer and supplier of chemical in China.As a Professional chemical raw material supplier, our main products include the Pharma Chemical,Petro Chemical, Fine Chemicals and Life Science etc.
Our products are produced in accordance with ISO 9001:2015 Quality Management System and ISO14001:2015 Environmental Management System. Some APIs are GMP certificated, meanwhile, some Fine chemicals are REACH certificated already.
IKGCHEM as a reliable partner for Chinese market, we are specialized in chemical raw materials; Consolidate sourcing, marketing, sales, distribution and after-sale services, providing our partners with sourcing evaluation, technology supports, toll/contract manufacturer, investment solution and suitable partnership establishment in China.
IKGCHEM consists a team of professional analytical department,complete QC&QA under strict SOPs, experienced sale and after-sale service, efficient logistic support, one-stop service is our great advantage, We works closely together with the pilot plant and production team to assure timely and cost-effective production of quality products, our mission is to find solutions for customers' pilot and scale demand.
IKGCHEM sale&sourcing was constructed under our close cooperation with plants in China for years. We directly or through this strong network provide a wide range of fine chemical and intermediate to the chemical industry worldwide.
Our market intelligence provides sound knowledge-service and update information to improve competition continually.
Customers and partners satisfaction is our focus point.
IKGCHEM adheres to the "Consummate Service Convincing Honor" business strategy.