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Changzhou Comwin Fine Chemicals Co., Ltd.
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ASCORBYL TETRAISOPALMITATE
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Chemical Name
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ASCORBYL TETRAISOPALMITATE
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CAS Number
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183476-82-6
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Molecular Formula
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C70H128O10
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Molecular Weight
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1129.76
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Packing
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1kg/bottle
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Capacity
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Production upon order
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Storage
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Store in a tightly sealed container away from heat and direct light, and in a cool
dry place.
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Application
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The main functions of ascorbyl tetraisopalmitate in cosmetics and skin care products
are whitening and freckle removing, moisturizing agent and antioxidant. It is relatively
safe and can be safely used. Generally, it has no influence on pregnant women.
Ascorbic tetraisopalmitate is used in cosmetics as an antioxidant, whitening agent,
freckle remover and moisturizer. It is a vitamin C derivative and can inhibit tyrosinase
activity.
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SPECIFICATION
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Items
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Specification
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Assay
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≥95.0%
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Character
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Colorless to pale yellow liquid
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Specific Gravity(d20/20)
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0.930-0.943
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Refractive Index(n25/D)
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1.459-1.465
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Loss on Drying
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≤0.5%
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Heavy Metals
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≤20ppm
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Arsenic
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≤2ppm
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Standard
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Comply with Factory Standard
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Send Inquiry
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Hangzhou Dingyan Chem Co., Ltd
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White powder, 201% content. Hangzhou Dingyan Chemical Co., Ltd. is located in the Xiasha Economic Development Zone of Hangzhou, the capital city of Zhejiang Province, on the southeast coast of China. It is a company specializing in the development and sales of high-tech products such as pharmaceutical raw materials, pharmaceutical intermediates, fine chemicals and biochemical reagents.
A modern private enterprise integrated with self-operated import and export.
Since its establishment, the company has adhered to the development path of "technological innovation" and attached great importance to scientific and technological innovation research and development. The company's high-quality products are sold well in more than 60 countries and regions such as North America, Western Europe, Southeast Asia, Central and South America.
At present, it has established long-term and stable cooperative relations with pharmaceutical companies in Europe, the United States, Greece, Germany, Iran, Russia, South Korea, India and other countries. With our rigorous attitude and sincere service, we have won the trust and reputation of customers.
Hangzhou Dingyan Chemical Co., Ltd. is located in the Xiasha Economic Development Zone of Hangzhou, the capital city of Zhejiang Province, on the southeast coast of China. It is a company specializing in the development, sales and self-support import and export financing of high-tech products such as pharmaceutical raw materials, pharmaceutical intermediates, fine chemicals and biochemical reagents.
Integrated modern private enterprise.
Since its establishment, the company has adhered to the development path of "technological innovation" and attached great importance to scientific and technological innovation research and development. The company's high-quality products are sold well in more than 519 countries and regions such as North America, Western Europe, Southeast Asia, Central and South America.
At present, it has established long-term and stable cooperative relations with pharmaceutical companies in Europe, the United States, Greece, Germany, Iran, Russia, South Korea, India and other countries. With our rigorous attitude and sincere service, we have won the trust and reputation of customers. |
Send Inquiry
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Pharma Sources Insight June 2024: Globalization on the Go
