Dichloromethane 99,5% AR 4L

SKU : B-3025.4000

CAS : 75-09-2

Formula : CH2Cl2

Grade : Analytical Reagent

DCM’s volatility and ability to dissolve a wide range of organic compounds makes it a useful solvent for many chemical processes. In the food industry, it is used to decaffeinate coffee and tea as well as to prepare extracts of hops and other flavourings.Its volatility has led to its use as an aerosol spray propellant and as a blowing agent for polyurethane foams.

Dichloromethane (DCM, methylene chloride, or methylene bichloride) is an organochlorine compound with the formula CH₂Cl₂. This colorless, volatile liquid with a chloroform-like, sweet odor is widely used as a solvent. Although it is not miscible with water, it is slightly polar, and miscible with many organic solvents.Natural sources of dichloromethane include oceanic sources, macroalgae, wetlands, and volcanoes.However, the majority of dichloromethane in the environment is the result of industrial emissions.

Serious health risks are associated with DCM, despite being one of the least toxic simple chlorohydrocarbons. Its high volatility makes it an inhalation hazard. It can also be absorbed through the skin. Symptoms of acute overexposure to dichloromethane via inhalation include difficulty concentrating, dizziness, fatigue, nausea, headaches, numbness, weakness, and irritation of the upper respiratory tract and eyes. More severe consequences can include suffocation, loss of consciousness, coma, and death.

TINDAKAN PENCEGAHAN UNTUK PENANGANAN YANG AMAN

a. Saran tentang penanganan yang aman

Kenakan pakaian pelindung. Jangan menghirup zat/campuran. Hindari terbentuknya uap/aerosol.

b. Tindakan kebersihan

Segera ganti pakaian yang terkontaminasi. Gunakan krim pelindung kulit. Cuci tangan dan muka setelah bekerja dengan bahan tersebut. Untuk tindakan pencegahan lihat bagian 2.2.

KONDISI PENYIMPANAN YANG AMAN, TERMASUK KETIDAKCOCOKAN

a. Kondisi penyimpanan

Lindungi dari cahaya.Tertutup sangat rapat. Simpan di tempat yang berventilasi baik. Simpan dalam tempat terkunci atau di tempat yang hanya bisa dimasuki oleh orang-orang yang mempunyai kualifikasi atau berwenang.

Suhu penyimpanan :

Suhu penyimpanan yang direkomendasikan, lihat label produk.

b. Kelas penyimpanan

Kelas penyimpanan Jerman (TRGS 510): 6.1D: Kat.3 toksik akut, tidak dapat terbakar / bahan berbahaya toksik atau bahan berbahaya yang menyebabkan efek-efek kronis