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Ningbo Wanglong Technology Co., Ltd.

Manufacturer Profile

Wanglong Group,founded in 1992,is a national key hi-tech enterprise involved in chemicals,food additives,vegetable industry,paper,pachaging,real estate,wires and cables,financial and other businesses. As an share-holding enterprise,Wanglong Science and Technology Co.Ltd, located in Yuyao New District by the beautiful Hangzhou Bay,possesses the registered capital of RMB 101,800,000 and totsl fixed assets about RMB 500,000,000.
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Main Product

vanillin, sodium dehydroacetate, dehydroacetate, potassium sorbate
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   Basic Information

Location: Zhejiang, China
Registered Date: 2009-10-20
Registered Capital: CNY 101800000.00

Product List

Product FOB Price Brand CAS No. Basic Description
Sodium dehydroacetate WANGLONG 4418-26-2

The product is white or off- white crystalline powder, odorless. Easy soluble in water, glycerine, propylene glycol, and its aqueous solution does not change at 120°C, show neutrality or slightly alkaline. Slightly soluble in ethanol and acetone, its light resistance and heat resistance is better. Its aqueous solution heat 2 at 120°C hours remained stable

Dehydroacetic acid WANGLONG 520-45-6

Dehydroacetic acid, also called dehydroacetic acid, or DHA, formula for C8H8O4, molecular weight of 168.15, crystallization is a colorless or light yellow powder, soluble in water, soluble in benzene, ether, acetone and ethanol. Main use is low toxicity, high efficiency, broad spectrum antibacterial agent, widely used in paint, oil, leather products, food, feed, and cosmetics packaging materials mouldproof.

Sorbic Acid WANGLONG 110-44-1

Sorbic acid is a naturally occurring compound that's become the most commonly used food preservative in the world, and it makes the global food chain possible. It's highly effective at inhibiting the growth of mold, which can spoil food and spread fatal diseases.It is colorless needle crystal or white crystalline powder, insoluble in water, soluble in ethanol and other organic solvents.

Vanillin WANGLONG 121-33-5

Vanillin is a phenolic aldehyde, which is an organic compound with the molecular formula C8H8O3. Its functional groups include aldehyde, hydroxyl, and ether. It is the primary component of the extract of the vanilla bean. Synthetic vanillin is now used more often than natural vanilla extract as a flavoring agent in foods, beverages, and pharmaceuticals. It is white to pale yellow crystalline powder, odder Similar to Vanillin. It can soluble in alcohol, chloroform and ether.

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