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1-Methylnaphthalene Cas No.: 90-12-0

(1.1)
Supplier From China
May-08-19

Methylnaphthalene (1-Methylnaphthalene)

Molecular Formula: C11H10

CAS NO. :90-12-0 EINECS:201-966-8 UN: 3082

Main application:

Make surfactant, a auxiliaries for synthetic fiber dyes, an emulsifier for pesticides, a plant growth stimulating agent α-naphthyl alcohol, a water reducing agent, a dispersing agent, and raw material for drug.

Physicochemical properties:

Appearance: Colorless or light yellow liquid with blue fluorescence

Purity: 97%

Refractive index: 1.613-1.616

Stability: Stable. Combustible. Incompatible with strong oxidizing agents, oxygen.

Flashing point: 82ºC

Storage condition: The warehouse is ventilated at low temperature and stored separately from the oxidant.

Melting point: 22 °C

Density: 1.025

Boiling point: 240-243 ºC

Price and Minimum Quantity

Price: $4400 - $4600
MOQ: Not Specified
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Commodity: Sodium Hydrosulfite
Other name: Synonyms: Sodium Hydrosulphite; Sodium Dithionite; Dithionous acid, Disodium salt; Sodium Sulfoxylate
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Chemical Formula: Na2S2O4

Product Description
Appearance: White, crystalline powder.

Product Feature
Odor: Slight irritative.
Specific Gravity: Unavailable
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Density: 2.19
pH: 6-7
pH Test-Method: PH test paper.
% Volatiles by volume @ 21C (70F): 0
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Vapor Pressure (mm Hg): No information found.
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Evaporation Rate (BuAc=1): No information found.

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Product Specification/Models
NDEX 90%, 88%, 85%. FOOD ADDITIVE
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Water Insolubles05%
Shelf Life(month)12
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Molecular Weight: 232.44
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3. Uses:
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English name: Calcium Nitrite
Molecular formula: Ca(NO2)2
Molecular weight: 132
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Water insoluble matter % <0.6 <1.0 <1.0

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