
Order(MOQ):
1kgPayment:
L/C, T/TProduct Origin:
ChinaShipping Port:
Beijing/Shanghai/HangzhouLead Time:
3 working days
Product name: Ascorbic tetraisopalmitate
Synonyms: Ascorbic tetraisopalmitate, VC-IP, BV-OSC, Vitamin C tetra-isopalmitate
INCI name: -
CAS No.: 183476-82-6
EINECS: 201-081-7
Quality: assay 95% up by HPLC
Molecular formula: C70H128O10
Molecular weight: 1129.76
Description:
Ascorbyl Tetraisopalmitate is an oil-soluble derivative of Vitamin C that can be used in higher concentrations without drawbacks. It is one of the most stable derivatives of Vitamin C but, being a derivative, its potency will not be directly comparable to pure L-Ascorbic Acid. It is provided in this oil-format formula in combination with Vitamin F, also known as essential fatty acids. Aside from the general benefits of pure Vitamin C, Ascorbyl Tetraisopalmiate has been shown to offer specific skin brightening benefits.
Specification (assay 95% up by HPLC):
Item
Specification
Appearance
Colorless to pale yellow liquid
Odor
Faint, Characteristic
Assay
≥95% by HPLC
Loss on Drying
≤0.5%
Color (APHA)
≤100
Specific gravity(d20)
0.930-0.943
Refractive index(n25)
1.459-1.465
Heavy metals
≤20ppm
Arsenic
≤2ppm
Production capacity: 300kg/month
Storage condition: Stored in cool, dry place, room temperature.
Package material: drum
Package size:1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum
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