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Jiangsu Xixin Vitamin Co.,Ltd.

17 YRS

Jiangsu, China

CNY 40 Million

Less than 50 people

Main Products: Vitamin E Succinate / Vitamin E / Alpha-Tocopherol Acetate / Natural Vitamin E Mixed Tocopherol / Sitosterol / Calcium Beta-Hydroxy-Beta-Methylbutyrate

Jiangsu, China

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D-α Tocopheryl Acid Succinate / CAS 4345-03-3

OVERVIEW

Packaging

25 KG/Fibre Drum

Lead Time

In Stock

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DESCRIPTION

D-α tocopheryl acid succinate

D-α tocopheryl acid succinate is a white to off-white crystalline powder with little or no odor or taste, is intended for use as vitamin E in the dietary supplement, food and pharmaceuticals industry.

Item	Standard
appearance	White to off-white crystalline powder
Melting point	73-78°C
Acidity	18.0-19.3ml
Potency, IU/g	1185IU	1210IU
D-α tocopheryl acid succinate, MIN	96%-102%	96%-102%
Heavy metals (as Pb)	10ppm (MAX)
Specific rotation, [a]d25, degrees	+24 (MIN)

Packaging: cardboard drum(25kg)

Storage: The product should be preserved in tightly closed containers protected from light, heat, and air.

Shelf life: 24 months

Typical Properties

This product is used for pressing multi-dimensional tablets, filling hard capsules, additives for high-grade health food and raw materials for high-grade cosmetics.

CAS No.

4345-03-3

Formula

C33H54O5

Molecular Mass

530.77900

Exact Mass

530.39700

PSA

72.83000

Logp

8.90480

IUPAC

4-oxo-4-[[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl]oxy]butanoic acid

SMILES

CC1=C(C(=C(C2=C1OC(CC2)(C)CCCC(C)CCCC(C)CCCC(C)C)C)OC(=O)CCC(=O)O)C

Matter Classification

organic

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