Product Specifications
Product Description
CAS No.: 1338-24-5
Molecular Formula: CnH2n-1COOH
Molecular Weight: 180-350
Property:
Naphthenic acid is a dark colored liquid with an offensive odor. Naphthenic acid is insoluble in water, Naphthenic acid will burn though may take some effort to ignite. Naphthenic acid is a complex of carboxylic acids (various low-molecular-weight fatty acids believed to have cyclopentane ring mainly. ) obtained as a by-product of petroleum refining; With a variable composition and ingredients.
Use:
Naphthenic acid is used in deicing, dust control, wood preservative and road stabilization. Naphthenic acid's industrial applications include the production of metallic naphthenates, synthetic detergents and Naphthenic acid can be used as a solvents, as a lubricant, corrosion inhibitor and fuel additive.
Packing:
190 kg/drum
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Specification: |
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Items |
Standards |
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Crude acid value |
210 |
200 |
190 |
180 |
170 |
160 |
150 |
140 |
120-70 |
60-40 |
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Pure acid value |
260 |
250 |
240 |
230 |
220 |
210 |
200 |
190 |
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Content % |
88 |
88 |
88 |
83 |
83 |
78 |
75 |
75 |
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---- |
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Color(Fe-Co) |
8 |
9 |
10 |
11 |
11 |
11 |
12 |
12 |
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Non-saponification value % |
10 |
10 |
10 |
15 |
15 |
20 |
25 |
25 |
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Flash point |
75C - 45C |
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Viscosity |
30 - 360 mm2/s |
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Density (20 C) |
0.91 - 0.96 g/cm3 (15C) |
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Water % |
≤ 1 |
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Since established in 2003, IRO Group has been developing sharply. From the initial water treatment chemicals, IRO business now covers water treatment chemicals, biocides, surfactants, chelating agents, solvents, oil drilling chemicals, textile auxiliaries, paper-making additives and food additives. In 2011, the total turnover achieves USD 120 million.
IRO provide a comprehensive range of supply chain services in our chosen fields from production, sourcing, logistics to application for achieving more added-value.
With the hope to offer the maximum support and optimum service to international market, Qingdao Iro Taihe International was established in Qingdao, the second largest port of China, in 2008.
Production - To reduce the cost by scale effect and technical improvement and guarantee the quality by strict QC system.
Sourcing - To achieve the synergy from the establishment of different but interrelated business units.
Logistics - To guarantee the supply in time and release the distributors storage pressure by our own warehouse and other facilities
Application - To help the customers to select the most proper products and improve its usage efficiency
