Dipropylene Glycol Dimethyl Ether

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Identification:

Product Name: Dipropylene glycol dimethyl ether

CAS : 111109-77-4

Synonyms : Dimethoxy dipropyleneglycol; DPDME; DPGDME

Molecular Formula : C8H18O3

Molecular Weight : 162.23

EINECS : 601-045-4

Properties：

Melting point:-80°C

Boiling point:175 °C(lit.)

density:0.903 g/mL at 20 °C(lit.)

vapor pressure:0.8 hPa (20 °C)

refractive index:n20/D 1.408

Fp:149 °F

storage temp.:Store below +30°C.

solubility:526g/l

Specific Gravity:0.907

explosive limit:0.77-5.57%(V)

Specification:

Appearance:Clear,colorless solution

Color APHA:15 max

Purity:99% min

Water:0.05% max

Acid value:0.01% max

Density:0.901-0.905

Refractive index:1.4050-1.4058

Product Package:

180kg/steel drum, or according to the requirements of the customers.

Product Storage:

Put in a sealed, dry and ventilated place, Guard Against Fire.

Application:

DPDM is a kind of non-ionic, multi-functional and environment-friendly solvent with low toxicity, film-forming property, hydrophilcity, weak ether scent, appropriate volatile speed, good chemical stability, excellent solubility, and high safety to human. It is classified as Non- HAP/NAP green solvent in the USA and EU. DPDM is usually applied in water-based and curable coatings, chemicals like medicine and pesticide; widely used in cleanser, co-solvent, reaction solvent of organic synthesis, additive and moistening agent; used in electronic industry as cleaning agent by replacing N-methylpyrrolidone. In addition, it can be used to synthesize polyurethane.

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