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Catalysts And Absorbents

Our product range contains a wide range of Benzoic Acid and Naphthenic Acid

Benzoic Acid

1. Other names: carboxybenzene, phenylformic acid. 2. Characteristic: scales or needle crystal with smelly odor of benzoic or formaldehyde. 3. Application: Its used as stain for coloring and printing, intermediate for pharmaceutical and dye, antirust agent for iron and steel equipment, and materials for making plasticizer and spice, etc. 4. SpecificationTechnical specification Actual measurementAppearance White scales or needle crystal Melting Point 121-123Content % 98.5%Arsenic Content % 2mgkgloss on drying % 0.1chloride %(CL) 0.02Heavy metal 0.001Chromaticity 20Ash content 0.1 5.Packaging25kgbag The above informations are just for your reference. We are not in charge in any loss or injury caused by this information or the product itself. If you want to know more detailed datas, please contact our tehnicians. Thank you for your supports.
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Naphthenic Acid

  • Min. Order (MOQ) 1 Kilogram
  • Usage INKS , COATING , RUBBER, CABLE
  • Country of Origin CHINA
  • CAS No. 1338245
  • Appearance LIQUID
1. Description1). clear yellowish to the brown liquid of oil2). naphthenic acid is the name for an unspecific mixture of several cyclopentyl and cyclohexyl carboxylic acids with molecular weight of 120 to well over 700 au. The main fraction are carboxylic acids with a carbon backbone of 9 to 20 carbons. The naphtha fraction of the crude oil refined is oxidized and yields naphthenic acid. The composition differs with the crude oil composition and the conditions during refined and oxidation.2. Applicationsnaphthenic acids are used successfully in:1). Coating driers naphthenic acids metal salts are added to paints and inks to accelerate drying2). Fuel & lubricants3). Textile & fabric care4). Rubber & tire manufacturing5). Polymers & tire manufacturing6). Metal working7). Wood treating8). Asphalt & concrete3. Specification (crude, semi-refined and refined acid number from 100 to 260)item 260# 250# 240# 230# 220# 210# 200# 190#crude acid value 250-260 240-250 230-240 220-230 210-220 200-210 190-200 180-190content % 92 92 92 90 88 88 88 88colour 4 5 7 7 8 8 9 10unsaps content % 2 2 5 5 5 7 7 7flash point 75 - 45viscosity 30 - 360 mm2sdensity(20 ) 0.91 - 0.96 gcm3 (15)moisture% 1 item 260# 250# 240# 230# 220# 210#crude acid value 250-260 240-250 230-240 220-230 210-220 260content % 92 92 92 90 88 88colour 4 5 7 7 8 8unsaps content % 2 2 5 5 5 10flash point 75 - 45viscosity 30 - 360 mm2sdensity(20) 0.91 - 0.96 gcm3 (15)moisture% 14.packaging:190kgs drum

Additional Information:

Payment Terms : L/C, D/P, T/T

Packaging Details : 1. DESCRIPTION
1). Clear yellowish to the brown liquid of oil
2). Naphthenic acid is the name for an unspecific mixture of several cyclopentyl and cyclohexyl carboxylic acids with molecular weight of 120 to well over 700 au. The main fraction are carboxylic acids with a carbon backbone of 9 to 20 carbons. The naphtha fraction of the crude oil refined is oxidized and yields naphthenic acid. The composition differs with the crude oil composition and the conditions during refined and oxidation.
2. APPLICATIONS
Naphthenic Acids are used successfully in:
1). Coating driers Naphthenic acids metal salts are added to paints and inks to accelerate drying
2). Fuel & Lubricants
3). Textile & Fabric Care
4). Rubber & Tire Manufacturing
5). Polymers & Tire Manufacturing
6). Metal Working
7). Wood Treating
8). Asphalt & Concrete
3. SPECIFICATION (crude, semi-refined and refined acid number from 100 to 260)
ITEM 260# 250# 240# 230# 220# 210# 200# 190#
Crude Acid Value 250-260 240-250 230-240 220-230 210-220 200-210 190-200 180-190
Content % 92 92 92 90 88 88 88 88
Colour 4 5 7 7 8 8 9 10
Unsaps Content % 2 2 5 5 5 7 7 7
Flash point 75 - 45
Viscosity 30 - 360 mm2/s
Density(20 ) 0.91 - 0.96 g/cm3 (15)
Moisture% 1

ITEM 260# 250# 240# 230# 220# 210#
Crude Acid Value 250-260 240-250 230-240 220-230 210-220 260
Content % 92 92 92 90 88 88
Colour 4 5 7 7 8 8
Unsaps Content % 2 2 5 5 5 10
Flash point 75 - 45
Viscosity 30 - 360 mm2/s
Density(20) 0.91 - 0.96 g/cm3 (15)
Moisture% 1
4.PACKAGING:
190kgs/ drum

Delivery Time : 7-14DAYS

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