Quality inspection report
Sulphonated kerosene
CAS:
Molecular Formula:
Quality inspection report - Names and Identifiers
Quality inspection report - Physico-chemical Properties
| Use | Uses (1) rare earth metal extractant. (2) used to clean precision metal products, such as aluminum foil and various aluminum alloy products, to improve brightness. (3) as a cooling cleaning agent for electric spark cutting, the surface of the workpiece can be kept smooth. (4) the dripping decomposition can improve the hardness and wear resistance of the surface of the metal workpiece. (5) as textile printing and dyeing AIDS. (6) can be used as fuel for mining lamp lighting. (7) it can be used as a perfume extractant and a cosmetic preparation. |
Quality inspection report - Hazard
sulfonated kerosene is a widely used solvent, such as extractant solvent for rare earth, solvent for removing oil stains, especially for removing rust-proof grease from bearings and metal parts.
With the word "kerosene", it feels more dangerous.
This is the kerosene that has been sulfonated, and the properties of the original kerosene have changed a lot, that is, the unsaturated bonds are disposed of after being treated with concentrated sulfuric acid.
After sulfonation treatment, kerosene is more stable and less prone to oxidation and deterioration, because the easily oxidized part has been oxidized and removed.
Sulfonated kerosene used to be also called solvent oil 260. According to the latest "Solvent Oil GB1922-2006 for Paint and Cleaning", it is called solvent oil 5.
No. 5 solvent oil according to the latest "solvent oil GB1922-2006 for paint and cleaning" requirements, flash point (closed) is not lower than 65 ℃, according to the "kerosene GB253-2008" ordinary kerosene flash point (closed) is not lower than 38 ℃, from this point of view the safety has improved a lot.
When designing, kerosene is a typical fire hazard category B according to the GB50016 of the Code for Fire Protection Design of Buildings, while sulfonated kerosene certainly belongs to category C because its flash point is higher than 60 ℃.
Last Update：2024-04-10 22:29:15
Quality inspection report - Uses and synthesis methods
use
(1) rare earth metal element extractant.
(2) used to clean precision metal products, such as aluminum foil and various aluminum alloy products, to improve brightness.
(3) As a cooling cleaning agent for EDM cutting, it can keep the surface of the workpiece clean.
(4) Drip decomposition carburizes the metal workpiece, which can improve the hardness and wear resistance of the metal workpiece surface.
(5) as textile printing and dyeing aid.
(6) can be used as fuel for miner's lamp lighting.
(7) can be used as perfume extractant and make cosmetics.
hazard
sulfonated kerosene is a widely used solvent, such as extractant solvent for rare earth, solvent for removing oil stains, especially for removing rust-proof grease from bearings and metal parts.
because of the word "kerosene", it feels more dangerous.
P> this is kerosene treated by sulfonation, which has changed greatly from the original kerosene properties, that is, the unsaturated bonds are disposed of after being treated with concentrated sulfuric acid.After sulfonation treatment, kerosene is more stable and less prone to oxidation and deterioration, because the easily oxidized part has been oxidized and removed.
sulfonated kerosene used to be also called solvent oil 260. according to the latest "solvent oil GB1922-2006 for paint and cleaning", it is called solvent oil 5.
No. 5 solvent oil according to the latest "solvent oil GB1922-2006 for paint and cleaning" requirements, the flash point (closed) is not lower than 65 ℃, according to the "kerosene GB253-2008" ordinary kerosene flash point (closed) is not lower than 38 ℃, from this point of view, the safety has been improved a lot.
when designing, kerosene is a typical fire hazard class B according to the GB50016 of the building fire protection design code, while sulfonated kerosene belongs to fire hazard class c because its flash point is higher than 60 ℃.
Last Update：2024-04-10 22:29:15
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Spot supply
Product Name: Sulphonated kerosene Request for quotationTel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589
Wechat: +86 19849939632
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