Superiority:
Offer Dimethyl dicarbonate (DMDC) /Reliable quality 4525-33-1 global trader
Dimethyl dicarbonate 4525-33-1
Product
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Product name
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Dimethyl dicarbonate
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Synonyms
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Methyl pyrocarbonate
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CAS NO.
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4525-33-1
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Molecular formula
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C4H6O5
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Molecular weight
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134.09
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Specifications
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Appearance
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Colorless transparent liquid
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Density
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1.242 g/cm3
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Boiling point
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171.4 ℃ at 760 mmHg
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Assay
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99.8%+
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Others
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Packing
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1Kg;5Kg;10Kg;25Kg or as demand
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Application
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Phamaceutical Intermediates
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We promise our customer following items
1.Reasonable price:
We provide high quality products with competitive price in China,
2.Low MOQ:
No worry about the low MOQ, our MOQ is 1 gram or lower.
3.Good and efficient Service, Good reputation in the market:
Fast respond save client's time, we promise to reply inquiry in 24 hours including holidays and send quotation sheet and other documents in 48 hours.
4.High Quality:
Thorough market research, understand the price of raw materials and performance. To the procurement source to understand fully, and fully guarantee the quality of the procurement of raw materials. We have strict quality control system, from the selecting of raw materials to every step of the production to guarantee the quality of our products.
5.Inspection
Four steps: sampling, sample pretreatment, measuring and data processing.
We will provide test samples for check our quality of products, before the shipping, we will send pre-ship samples to check really products.
6. Producing
a)Each operator must do self-inspection of products and make the corresponding inspection records.
b)Full-time inspectors through check the operator self-inspection, and review and sign in the corresponding record. Full-time inspection is responsible for inspection of finished product, and make the finished product incoming inspection records.
4) Before selling
Test result can be provided before selling.
Third-party detection institution is allowed if you are not satisfied with test results.
7.Delivery:
1) Sample Order :Package will be shipped with 3days after payment. We have a professional and stable logistics, and we can deliver the package smoothly around 3 to 5 days.
2)Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment.
3)We will ship the goods within 5days 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.
4)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.
5)As usual you can get the goods within 4-7days.If the goods were lost or not received for other reasons, please contact me Immediately
6).We will inform you all the information at every stage in advance:
At production, loading , shipping, arrival time, we will give advice to you immediately. If you have any question, you also can contact us, we will reply you as soon as possible.
8.Packaging can gear to buyers’ special request:
we can provide aluminium foil bag , fiber drum, paper bag, plastics bag for powder ,we provide Tin , Plastics drum, Steel drum for liquid. If customer has any request, we also can provide special package and materials.
9.Good handling of our clients' mixed goods in one container.
10.We have more than 10 years’ exporting experience in active pharmaceutical ingredient products and our professional and thoughtful after-sales service eliminates your worries.
11.Payment method: , MoneyGram, TT,LC,OA,DP
Details:
Offer Dimethyl dicarbonate (DMDC) /Reliable quality 4525-33-1 global trader
DIMETHYL DICARBONATE Basic information |
Product Name: |
DIMETHYL DICARBONATE |
Synonyms: |
methylpyrocarbonate;oxydi-formicacidimethylester;velcorin;PYROCARBONIC ACID DIMETHYL ESTER;DICARBONIC ACID DIMETHYL ESTER;DIMETHYL DICARBONATE;DIMETHYL PYROCARBONATE;DimethylDicarbonate(Dmdc) |
CAS: |
4525-33-1 |
MF: |
C4H6O5 |
MW: |
134.09 |
EINECS: |
224-859-8 |
Product Categories: |
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Mol File: |
4525-33-1.mol |
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DIMETHYL DICARBONATE Chemical Properties |
bp |
45-46 °C5 mm Hg(lit.) |
density |
1.25 g/mL at 25 °C(lit.) |
refractive index |
n20/D 1.392(lit.) |
Fp |
80 °C |
storage temp. |
2-8°C |
Founded in 1996, Baowei Group is specialized in the R&D, designing, manufacturing, application and sale in series of the new high- tech chemical materials and related products including of Pharmaceuticals, Cosmetics, Chemicals, Textile, Machinery, Electronics, Aquaculture, animal husbandry, agriculture, etc. Baowei Group has registered capital RMB360 million and 12 owned and holding subsidiaries at mainland of China and abroad with the headquarters located in Qinhuangdao of China.
Baowei Group has the largest research and development team, more than 300 professionals, spent nearly RMB100 million each year on science and technology innovation and patent technology development. Until December 31, 2016. The company has patented grant for 193 pieces and invention authorization for 25 pieces.
Through years of cooperation with world famous brands, Baowei Group has established a set of scientific and rigorous quality control system. Strictly comply with the international production standard, Baowei Group has dedicated to provide the best quality products to customers. Baowei Group has passed the ISO 9001-2001, GMP/FDA/HALAL/KOSHER certificate, etc. These international standard is both the guarantee of the product quality and the good reputation of the enterprise.
In recent years, Baowei Group actively explore the domestic and international market, develop their own brands. After years of unremitting efforts, the market is throughout the United States, Canada, European Union, Japan, southeast Asia and other countries and regions. And now Baowei Group have established a long-term relationship of cooperation with many international companies in the world by providing OEM and ODM services. We will always keep the leadership in the field and we will do our best to provide customers the best quality, the most advantage of the price, the most comprehensive service.
"Customer first " is our consistent aim, if you have any interesting to our company or our products, please feel free to contact us, we will sincerely look forward to cooperate with you.