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| CAS Number | 25265-71-8 |
| Appearance | Clear transparent liquid |
| Assay | 99.0 min |
| Specific Gravity | 1.017 – 1.022 |
| Boiling point | 229 - 232 deg C @ 760 mmHg |
| Iron content | 0.1 max. |
| Vap.pr. | 0.03 mm Hg @ 25 deg C |
| Acidity | 30 Max.Acetic acid (ppm) |
| Use | Dipropylene Glycol,(DPG),is used to tone down reactive agents found within chemicals, therefore producing a skin safe oil. Dipropylene Glycol is often used to make fragrance oils and essential oils safe for use on the skin |
| Storage | Store in a cool, dry, well ventilated place and out of direct sunlight. |
| Others | Distillation range (Deg.C.)IBP228 min./DP236 max. |
Versatile Industrial ApplicationsDi propylene glycol serves as a multifunctional ingredient in various industries. Its miscibility with water and organic solvents enables seamless integration as a solvent, plasticizer, fragrance carrier, and chemical intermediate. Its high purity supports consistent performance in both chemical synthesis and formulation processes, catering to manufacturers, traders, and wholesalers alike.
Safe Handling and StorageThis glycols practically odorless nature and non-hazardous classification simplify handling and transport. Packaged in drums, IBCs, and tanks, or via custom options, it can be stored safely for up to 24 months. Its high flash point and low vapor pressure further enhance safe storage and workplace environment stability.
FAQs of Di propylene glycol:
Q: How is di propylene glycol typically used across industries?
A: Di propylene glycol is commonly employed as a solvent, plasticizer, carrier for fragrances, and a chemical intermediate. Its excellent solubility and high purity make it valuable in the production of cosmetics, fragrances, resins, and plastics.
Q: What are the key benefits of using di propylene glycol in chemical formulations?
A: Its benefits include high miscibility with water and organic solvents, stability due to low volatility, and a practically odorless profile. As a non-hazardous material, it ensures safety and ease during handling and storage, facilitating widespread industrial use.
Q: Where can di propylene glycol be stored, and what packaging options are available?
A: It can be stored in well-ventilated warehouses away from direct sunlight and heat sources. Packaging is available in standard drums, IBCs, tanks, and custom sizes to suit specific logistical requirements.
Q: What is the process for importing or exporting di propylene glycol in India?
A: As it is not classified as hazardous and is not regulated, the import and export process is straightforward. With an HS Code of 29053990, businesses can efficiently manage customs clearance and transportation.
Q: When is di propylene glycol considered most effective for fragrance applications?
A: It is most effective when a high-purity, odorless, and stable carrier is needed for formulating fragrances, as it ensures consistency in scent delivery and safety in finished products.
Q: What precautions should be taken during the usage of di propylene glycol?
A: Although di propylene glycol is not hazardous, it is advisable to use standard industrial protective measures, such as gloves and eye protection, to avoid contact during handling and processing.