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75-09-2 Dichloromethane

product Name Dichloromethane
CAS No 75-09-2
Synonyms Methylene chloride; Methane dichloride; Methylene dichloride; narkotil; Plastisolve; R 30; Refrigerant 30; solaesthin; solmethine
Molecular Formula CH2Cl2
Molecular Weight 84.93
InChI InChI=1/CH2Cl2/c2-1-3/h1H2
EINECS 200-838-9
Molecular Structure 75-09-2 Dichloromethane
Density 1.325
Melting point -97℃
Boiling point 39-40℃
Refractive index 1.4242
Water solubility 20 g/L (20℃)
Hazard Symbols  Xn:Harmful;
Risk Codes R40:;
Safety Description S23:;
S24/25:;
S36/37:;
MSDS Material Safety Data Sheet

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Specifications 99.99%
Packing 250KG/barrel,ISO-Tank
Description Dichloromethane Basic information Product Name: Dichloromethane Synonyms: DEBLOCKING REAGENT;DEBLOCK REAGENT;DEBLOCK-TCA REAGENT;DETRITYLATING REAGENT;TRICHLOROACETIC ACID/DICHLOROMETHANE;TRICHLOROACETIC ACID IN DICHLOROMETHANE;Aerothene MM;CH2Cl2 CAS: 75-09-2 MF: CH2Cl2 MW: 84.93 EINECS: 200-838-9 Dichloromethane Chemical Properties mp -97 ¡ãC bp 39.8-40 ¡ãC mm Hg(lit.) density 1.325 g/mL at 25 ¡ãC(lit.) vapor density 2.9 (vs air) vapor pressure 24.45 psi ( 55 ¡ãC) refractive index n20/D 1.424(lit.) Fp 39-40¡ãC storage temp. Store at RT. Water Solubility 20 g/L (20 ?C) Merck 14,6063 BRN 1730800 CAS DataBase Reference 75-09-2(CAS DataBase Reference) NIST Chemistry Reference Methylene chloride(75-09-2) EPA Substance Registry System Methane, dichloro-(75-09-2)
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Specifications 99.9%
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Description
Physical and chemical properties Color and odor status: colorless and transparent liquid similar to ether
Toxicity: small     Flammability: no burning
Density: 1.326 Volatility: Volatile
Boiling point: 40.4¡æ Decomposability: no decomposition
Stability: good Melting point: -96.7¡æ
Acidity and alkaline: Neutral Hygroscopicity: small
Spontaneous ignition point: 615¡æ Deliquescence: not deliquescence
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