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Industrial naphthalene
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Product Details

white or light yellow crystal, has a strong smell, soluble in ether, methanol, chloroform and anhydrous ethanol.Room temperature can be sublimated, mixed with air to form explosive mixture, belong to flammable solid.

 mainly for the production of water reducing agent diffusion agent, is the production of synthetic resin, plasticizer, rubber stabilizer, surfactant, and the fiber, dye, medicine, and spices such as raw materials.

key indicators

 

NO.

Index items

Target range

NO.

Index items

Target range

1

      Purity

95%

4

Crystallization temperature,

78.9

2

Appearance

Solid product in Briquettes

5

Ashes, max

 0.08

3

Color

Light grey-to grey

6

Water, max

  0.5

 

NO.

Index items

Target range

NO.

Index items

Target range

1

      Purity

≥85%

4

Crystallization temperature,

70

2

Appearance

Solid product in Briquettes

5

Ashes, max

 0.1

3

Color

Light grey-to grey

6

Water, max

    4

 Application

1,used in the production of naphthalene series high efficient water reducing agent and dispersion agent, dispersing agent, is the production of phthalic anhydride, dyes, resins, alpha naphthalene acid, saccharin, etc.

2, the production of synthetic resin, plasticizer, rubber protective agent, surfactant, and the fiber, dye, paint, pesticide, medicine, and spices such as raw materials.

3,sublimation, and often used to make to taste and naphthalene.

Package

packed in plastic woven bags, 25kg per bag (lined with plastic sheets)

Shenyang Xingzhenghe Chemical Co., Ltd ICP: 05019562
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