Products Description
CAS 109-55-7 N,N-Dimethyl-1,3-propane Diamine DMAPA also known as 3-dimethylaminopropylamine. DMAPA is a colorless liquid with a strong ammonia-like odor. It is a strong base that neutralizes acids to form salts and water. It is soluble in water and various organic solvents. Possesses excellent surface activity, serving as an emulsifier and surfactant.
🔍 GNEE BIO Factory supplies DMAPA 99.5% Liquid CAS 109-55-7 . We offer competitive pricing and high-quality standards, with samples available for testing. We provide customers with detailed information on related products, including price per ton, product images, brand specifications, and more. For further inquiries, please feel free to contact us.
📨 Email: sales@gneebio.com
N,N-Dimethyl-1,3-propane Diamine DMAPA 99.5% Liquid CAS 109-55-7
| Melting point | -60 °C |
| Boiling point | 133 °C(lit.) |
| density | 0.812 g/mL at 25 °C(lit.) |
| vapor density | 3.6 (vs air) |
| vapor pressure | 5 mm Hg ( 20 °C) |
| refractive index | n20/D 1.435(lit.) |
| Fp | 90 °F |
| storage temp. | Store below +30°C. |
| form | Liquid |
| pka | 10.13±0.10(Predicted) |
| color | Clear |
| Odor | ammoniacal odor |
Applications：
1. DMAPA Liquid is an important intermediate used in the industrial preparation oflubricants.
2. N,N-Dimethyl-1,3-propane Diamine is used as the raw material for the preparation of coagulant, and it shouldhave anti-corrosion properties.
3. Widely used in the manufacture of cosmetic raw materials.
4. Epoxy resin curing agent.
5. Oil and non-cyanide electroplating zinc additives.
Why choose GNEE BIO?
1.Quickly and timely response
2.Quick and professional Delivery of chemicals
3.Professional technical support and after-sales service
4.Full set of Hazard Chemical Exporting Licenses
5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation
6.High quality chemicals with best competitive price
DMAPA 99.5% Liquid Packaging
| Liquid products | Drum of 5kg ,10 kg ,25 kg ,50 kg 200 kg ,250 kg . 1000 kg IBC drum. TANK with 20 tons ,25 tons . |
| Solid products | Bag of 1 kg ,2 kg ,5 kg ,25 kg ,500kg ,1000 kg . Drum of 25 kg and 50 kg. |
Customizable labels and packaging; OEM / ODM service
shipping
Company Profile
GNEE BIO is a professional manufacturer specializing in chemical raw materials. With over 10 years of industry experience, we are a trusted partner for businesses seeking quality and reliability. We have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers. As a leading global supplier, we deliver certified chemical raw materials compliant with REACH, ROHS, ISO, and other international standards
We specialize in the production and sale of organic solvent, organic intermediate, daily chemicals, food and cosmetic additives, surfactant, and other specialty chemicals.
Please contact us for a quote!
FAQ
What are your payment methods?
T/T, D/P, L/C, D/A, O/A, Paypal, Alipay and Western Union
What is your delivery time?
Usually, we ship within 7-15 days after order confirmation.
How long is the offer valid?
Usually, our offers are valid for 1 week. However, the validity period may vary from product to product.
What documents do you provide?
Usually, we provide a commercial invoice, packing list, loading list, COA, health certificate, and certificate of origin. If you need other documents, please let us know.
Where is the port of loading?
Shanghai, Tianjin, Huangpu, Qingdao and so on.
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