CAS NO：7414-83-7
Molecular weight：250.00
Molecular formula：C2H6O7P2Na2
Project | Index | |
|---|---|---|
Appearance | Colorless to slightly | White solid |
Active component | 16.5 | 74.0-79.0 |
Active component | 20.0 | 89.8 |
Density（20℃），g/cm³ | 1.12-1.22 | -- |
Iron（Fe3+）content，ppm， ≤ | -- | 35 |
Phosphorous acid | -- | 2 |
Loss on drying ，% | -- | 3-6 |
PH（1% aqueous solution） | 4.0-6.0 | 4.0-6.0 |
Note: Customization is available upon customer's request.
HEDP•Na4 is widely used in industrial circulating cooling water in sectors such as power, chemical, metallurgy, and fertilizer. It is also used for scale and corrosion inhibition in low-pressure boilers, oilfield water injection, and oil pipelines. In the textile industry, it can serve as a cleaning agent for metals and non-metals, a peroxide stabilizer and fixing agent in the printing and dyeing industry, and a complexing agent in cyanide-free electroplating.
HEDP•Na4 is weakly acidic, so it should be avoided from contacting eyes, skin, etc. If it is splashed on the body, it should be rinsed immediately with plenty of water.
HEDP•Na4 liquid is packaged in plastic drums, with each drum weighing 30Kg or 250Kg, which can be determined according to user requirements. The storage period is twelve months.
CAS NO：3528-63-0
Molecular weight：349.59692
Molecular formula：C22H43 N3
Project | Index |
|---|---|
Appearance | Light yellow to amber viscous liquid |
Non-volatile matter content，% | ≥97 |
Amine value，mgKOH/g | ＜350 |
Acid value，mgKOH/g | ＜2.0 |
This product can be diluted and used as a corrosion inhibitor intermediate, suitable for corrosion protection of high-salinity brine in hydrochloric acid pickling, hydrogenation, oil and gas fields containing H2S/CO2, and CO2 injection flooding processes. Through compounding, it can form corresponding finished products such as carbon dioxide corrosion inhibitors, hydrogen sulfide corrosion inhibitors, and sewage corrosion inhibitors. This corrosion inhibitor has an extremely high cost-effectiveness and has been widely used domestically. This product is prone to hydrolysis in water, and it is recommended to add it directly to the pickling solution for use, with a pickling dosage of 50ppm.
Avoid contact with skin, eyes, and clothing. Wear protective glasses and rubber gloves during operation. After contact, immediately rinse with plenty of water or soapy water for at least 15 minutes and seek medical attention.
Packaged in 25kg woven bags, or as per customer requirements. Store in a sealed condition and use up as soon as possible after opening. Store indoors in a cool, dry, and well-ventilated area with a shelf life of twelve months. The warehouse should be equipped with dry powder, foam, sand, and carbon dioxide fire extinguishers.
CAS NO：68909-18-2
分 子 式：C13H16ClN
项 目 | 指 标 |
|---|---|
活性物含量% | 50 |
密度（20℃），g/cm3 | 1.02-1.08 |
pH值(1％水溶液) | 2.0-3.0 |
应避免与皮肤、眼睛等接触，接触后应用大量清水冲洗。
PBC用塑料桶包装，每桶25kg、200kg或根据用户要求确定，贮存于室内阴凉通风处，贮存期为十二个月。
CAS NO：95-14-7
Molecular weight：119.0（141.0）
Molecular formula：C6H5N3（Na）
Project | BTA.Na | BTA |
|---|---|---|
Appearance | Light yellow transparent liquid | Light yellow needle-like solid |
Solid Content，% ，≥ | 30.0 | 99.0 |
Density（20℃），g/cm3 | 1.02-1.22 | |
pH（1％ Aqueous solution） | 10.0-12.0 |
When used in rust preventive oils (greases), it exhibits particularly effective corrosion resistance against copper and its alloys, as well as silver and its alloys. It is commonly used as a vapor phase inhibitor for copper and copper alloys, a circulating water treatment agent, an automotive antifreeze, a photographic anti-fogging agent, a polymer stabilizer, a plant growth regulator, and a lubricant additive.
Benzotriazole can also be used as a chromium mist inhibitor in the chromium plating industry to prevent the generation and hazards of chromium mist. It enhances the brightness of the plated parts. This product can also be used in combination with various scale inhibitors and bactericides/algaecides.
Benzotriazole is also an excellent ultraviolet absorber, with an absorption wavelength of 290-390nm. It can also be used as an additive in outdoor coatings, significantly reducing the fading of pigments (coatings) caused by ultraviolet damage.
Copper corrosion inhibitor BTA is packaged in composite plastic woven bags, with a net weight of 25kg per bag. Please protect against moisture, high temperatures, and sunlight. BTA.Na is packaged in plastic drums, with a capacity of 25 kg or 200kg per drum. The storage period is six months.
The copper corrosion inhibitor BTA.Na is alkaline, so it should be avoided to come into contact with skin, eyes, etc. If contact occurs, rinse with plenty of water.
CAS NO：149-30-4；2492-26-4
Molecular weight：167.25；189.23
Molecular formula：C7H5NS2
Project | MBTNa | MBT |
|---|---|---|
Appearance | Light yellow transparent liquid | Light yellow transparent liquid |
Solid Content，% ，≥ | 50.0 | 98.0 |
Density（20℃），g/cm3，≥ | 1.2 | |
pH value（1％ aqueous solution） | 9.0-11.0 |
Copper corrosion inhibitor MBT(Na) can be used as a copper corrosion inhibitor in circulating cooling water systems. The corrosion inhibition effect of copper corrosion inhibitor MBT(Na) mainly relies on the chemical adsorption with active copper atoms or copper ions on the surface of metallic copper; or it may undergo chelation to form a dense and strong protective film, providing good protection for copper equipment. The typical usage amount is 4mg/L. MBT(Na) can also be used as a plasticizer, acidic copper plating brightener, and other applications.
Copper corrosion inhibitor MBT is packaged in composite plastic woven bags, with a net weight of 25kg per bag. Please protect against moisture, high temperatures, and sunlight. MBT.Na is packaged in plastic drums, with a capacity of 25kg or 200kg per drum. The storage period is six months.
The copper corrosion inhibitor MBT.Na is alkaline, and contact with skin, eyes, etc. should be avoided. If contact occurs, rinse thoroughly with plenty of water.
CAS NO：29385-43-1
Molecular weight：133.16
Molecular formula：C7H7N3（Na）
Project | MBTNa | MBT |
|---|---|---|
Appearance | White or slightly yellow granular solid | Yellow transparent liquid |
Solid Content，% ，≥ | 99.0 | 50.0 |
Density（20℃），g/cm3，≥ | -- | 1.20 |
pH value（1％ aqueous solution） | -- | 10.0-12.0 |
Melting point，℃ | 80-86 | |
ASH，% ，≤ | 0.1 | |
Water content，% ，≤ | 0.2 |
The copper corrosion inhibitor TTANa is alkaline, so it should be avoided contacting with skin, eyes, etc. If contact occurs, rinse with plenty of water.
Copper corrosion inhibitor TTA is packaged in composite plastic woven bags, with a net weight of 25kg per bag. Please protect against moisture, high temperatures, and sunlight. TTA•Na is packaged in plastic drums, with a capacity of 25 kg or 200kg per drum. The storage period is twelve months.
CAS NO：100-97-0
Molecular weight：140.19
Molecular formula：C6H12N4
Project | Index |
|---|---|
Appearance | white crystal |
Solid Content，% ，≥ | 99.5 |
ASH，% ，≤ | 0.01 |
Moisture content，% ，≤ | 0.5 |
It is used as a shrinkage-proof finishing agent for textiles, a bleaching activator for sodium chlorite, and a buffer for waterproofing agent CR. It is also used as a curing agent for resins and plastics, a vulcanization accelerator (accelerator H) for rubber, a shrinkage-proof agent for textiles, and in the production of bactericides and explosives. When used medicinally, it decomposes into formaldehyde in acidic urine after oral administration, exerting a bactericidal effect and being used for mild urinary tract infections; it is also used externally for treating ringworm, suppressing perspiration, and treating underarm odor. When mixed with caustic soda and sodium phenate, it is used in gas masks as a phosgene absorber. Urotropine is also a commonly used corrosion inhibitor to slow down the corrosion of metal materials.
The corrosion inhibitor HMTA is packaged in composite plastic woven bags, with a net weight of 25kg per bag. It should be protected from moisture, high temperatures, and sunlight, and has a storage period of twelve months.
The corrosion inhibitor HMTA is alkaline, so it should be avoided contacting with skin, eyes, etc. If it is contacted, rinse with plenty of water.
CAS NO：20565-75-7
Molecular weight：349.59692
Molecular formula：C22H43 N3
Project | Index |
|---|---|
Appearance | Light yellow to amber liquid |
Non-volatile content，% | ≥96.0 |
Amine value，mgKOH/g | ≤350 |
Acid value，mgKOH/g | ≤2.0 |
This product can be diluted and used as an intermediate for corrosion inhibitors, suitable for corrosion protection of high-salinity brine in hydrochloric acid pickling, hydrogenation, oil and gas fields containing H2S/CO2, and CO2 injection for oil displacement processes. Through compounding, it can form corresponding finished products such as carbon dioxide corrosion inhibitors, hydrogen sulfide corrosion inhibitors, and sewage corrosion inhibitors. This corrosion inhibitor has an extremely high cost-effectiveness and has been widely used domestically. This product is prone to hydrolysis when exposed to water, and it is recommended to add it directly to the pickling solution for use, with a pickling dosage of 50ppm.
Avoid contact with skin, eyes, and clothing. Wear protective glasses and rubber gloves during operation. After contact, immediately flush with plenty of water or soapy water for at least 15 minutes and seek medical attention.
This product is packaged in 25kg plastic drums, or as per customer requirements. It should be stored in a sealed manner and used up as soon as possible after opening. It should be stored indoors in a cool, dry, and ventilated place, with a storage period of twelve months.
CAS NO：61791-39-7
Project | Index |
|---|---|
Appearance | Reddish-brown to blackish-brown viscous liquid |
Non-volatile matter content/% | ≥97 |
Amine value mgKOH/g | 140~180 |
Acid value mgKOH/g | ＜1 |
Avoid contact with skin, eyes, and clothing. Wear protective glasses and rubber gloves during operation. After contact, immediately flush with plenty of water or soapy water for at least 15 minutes and seek medical attention.
Packaged in 200kg/50kg plastic drums, or as per customer requirements. This product is prone to hydrolysis when exposed to water. Please store it tightly sealed and use it up as soon as possible after opening the lid. Store it indoors in a cool, dry, and well-ventilated area, with a storage period of twelve months. Some products may crystallize when stored at room temperature. They can be heated and melted for use without affecting their performance. The warehouse should be equipped with dry powder, foam, sand, and carbon dioxide fire extinguishers.
CAS NO：61790-69-0
|
Project |
Index |
|---|---|
|
Appearance |
Light yellow transparent liquid |
|
Nonvolatile content，% |
≥97 |
|
Amine value，mgKOH/g |
＜350 |
|
Acid value，mgKOH/g |
＜2.0 |
This product is used in petroleum extraction and processing as an acid resistant preservative to inhibit the corrosion of oil wells and pipelines caused by acid. It is suitable for corrosion prevention in hydrochloric acid pickling, hydrogenation, H2S/CO2 containing oil and gas fields, as well as high salinity saltwater injection during CO2 flooding processes. By compounding, corresponding products such as carbon dioxide corrosion inhibitors, hydrogen sulfide corrosion inhibitors, and sewage corrosion inhibitors can be formed. This corrosion inhibitor has a high cost-effectiveness and has been widely used in China. This product is prone to hydrolysis by water. It is recommended to directly add it to the pickling solution for use, with a pickling dosage of 50ppm.
Avoid contact with skin, eyes, and clothing. Protective goggles and rubber gloves should be worn during operation. After contact, rinse immediately with plenty of water or soapy water for at least 15 minutes and seek medical attention.
This product is packaged in 25kg plastic drums or determined according to customer requirements. This product needs to be stored in a sealed container and should be used up as soon as possible after opening the lid. Store indoors in a cool, dry, and well ventilated place, with a shelf life of twelve months.
CAS NO：27136-73-8
Molecular weight：C22H42N2O
Molecular formula：350.5817
Project | Index |
|---|---|
Appearance | Red brown to black brown viscous liquid |
Nonvolatile conten/% | ≥97 |
Amine value mgKOH/g | 140~180 |
Acid value mgKOH/g | ＜1 |
Avoid contact with skin, eyes, and clothing. Protective goggles and rubber gloves should be worn during operation. After contact, rinse immediately with plenty of water or soapy water for at least 15 minutes and seek medical attention.
200kg/50kg plastic drum packaging, or determined according to customer requirements. This product is prone to hydrolysis when exposed to water. Please store it in a sealed container and use it as soon as possible after opening the lid. Store indoors in a cool, dry, and well ventilated place, with a shelf life of twelve months. Some products may crystallize when stored at room temperature, but they can be heated and melted before use without affecting their performance. Dry powder, foam, sand and carbon dioxide fire extinguishers shall be prepared in the warehouse.
