Lanpu Chemical is a leading manufacturer and supplier of high-quality Dodecyl trimethyl ammonium Chloride -1231- CAS 112-00-5 in China.
Lanpu Chemical is a leading manufacturer and supplier of high-quality Dodecyl trimethyl ammonium Chloride -1231- CAS 112-00-5 in China.
Contact: Alex Chen
Phone: +86 13912249619
Email: sales@lanpuchemical.com
Lanpu Chemical is a leading manufacturer and supplier of high-quality Dodecyl trimethyl ammonium Chloride -1231- CAS 112-00-5 in China.
Lanpu Chemical provides reliable Dodecyl
trimethyl ammonium Chloride -1231- CAS 112-00-5 suitable for many industry
fields applications, backed by competitive pricing and full technical support
including COA, MSDS, and TDS.For inquiries, contact: sonia@lanpuchemical.com
Basic information
Product Name | Dodecyl trimethyl ammonium Chloride |
Synonyms | 1231 / DTAC / FENTACARE 1231 |
CAS Number | 112-00-5 |
EINECS Number | 203-927-0 |
Package | Packaging specifications usually vary depending on the physical form and
purity of the product |
Manufacturer | Lanpu Chemical |
Origin Country | China |
Product Specification
1231-37(Pure
water) | |||
Item | Unit | Lower | Upper |
Appearance(25℃) | / | - | - |
Content (M=263.5) | % | 34 | 40 |
Free Amine+ salt | % | - | 1 |
pH (25℃, 10.0% active in water) | / | 6 | 8.5 |
Ash | % | - | 1 |
1231-50 | |||
Item | Unit | Lower | Upper |
Appearance(25℃) | / | - | - |
Content | % | 48 | 52 |
Free Amine | % | - | 1.5 |
pH (1% solution) | / | 5 | 9 |
Color | APH | - | 100 |
1231-99 | |||
Item | Unit | Lower | Upper |
Appearance(25℃) | / | - | - |
Content | % | 99 | - |
Free Amine | % | - | 0.5 |
Moisture | % | - | 0.5 |
Color | APH | - | 100 |
Heavy metal content | % | - | 0.003 |
Structural Formular

Product Features
At room temperature, 1231 appears as a
colorless to pale yellow transparent colloid, liquid, or white powder. Its
appearance and form vary significantly depending on the content. It is readily
soluble in water, ethanol, and isopropanol aqueous solutions. 1231exhibits stable chemical properties, with resistance to heat, light, pressure,
strong acids, and strong bases. It remains stable below 100°C and should not be heated above 120°C for an extended period. It has good compatibility
with cationic and non-ionic surfactants, but is incompatible with anionic
surfactants. 1231 integrates multiple properties including penetration,
emulsification, antistatic effects, and bactericidal activity, and possesses
excellent ability to reduce surface tension.
Application
Bactericidal Disinfectant:Serving as a bactericide and disinfectant for industrial and agricultural
applications, it is used in industrial water treatment, oilfield water
injection, disinfection of silkworm rooms and tools, as well as sterilization
of food machinery and equipment. It acts as a bactericidal algaecide and slime
stripper in industrial water treatment systems.
Antistatic Agent:As an antistatic agent for synthetic fibers, it can effectively eliminate
static electricity.
Emulsifier:It functions as an asphalt emulsifier, rubber emulsifier (a dedicated
emulsifier for cationic neoprene latex), and an emulsifier for high-temperature
water-in-oil emulsified mud in deep well drilling; it is also an emulsifier for
the production of architectural coatings.
Industrial Additive:In the latex industry, it is used as an anti-adhesive and release agent; in
penicillin fermentation, it serves as a protein coagulant; in metal extraction,
it is applied to the separation of rare earth elements.
Daily Chemicals:It is used as an emulsifier and conditioner in hair conditioners and
cosmetics; it also acts as a bactericidal disinfectant for household use,
agriculture, food machinery, etc.
Phase Transfer Catalyst:As a phase transfer catalyst, it is employed in organic synthesis (e.g., as
a transfer catalyst in the manufacturing of p-aminophenol via nitro reduction
rearrangement).
Other Fields:It is used in fire-extinguishing foaming agents, metal cleaning agents, and
corrosion inhibitors.
Safety and Storage
From a safety perspective, 1231is irritating to the skin and eyes. Strict personal protective equipment (PPE)
must be worn during handling to avoid direct contact.
In case of skin or eyes contact, immediately rinse with plenty of water for at least 30 minutes and seek medical assistance.
It should be sealed and stored in a cool, dry, well-ventilated indoor place, protected from moisture and strictly guarded against exposure to sunlight.
Packaging
Packaging specifications usually vary depending on
the physical form and purity of the product.
Custom packaging available upon request.
FAQ
Q:How to buy and
get more information such as COA, TDS, MSDS? |
A:You can contact sonia@lanpuchemical.com to get it. |
Q:What kinds of
transportation types can you provide? |
A:We can provide a variety of transportation methods including sea
transportation, air transportation, land transportation, express delivery,
etc. |
Q:How should
1231 be stored safely? |
A: Store in a cool, well-ventilated place, away from fire and heat
sources. Always use PPE to prevent chemical burns. |
Q: What should
be done if the skin comes into contact with 1231? |
A: In case of skin contact, immediately rinse with plenty of water for
at least 30 minutes and seek medical assistance. |
Q:How often
should 1231 be re-inspected? |
A:The re-inspection interval is generally one year. |
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