Molekula
Dichloromethane MIL-D-6998D
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Dichloromethane (CAS 75-09-2, CH₂Cl₂) is a versatile solvent widely used in paint stripping, metal cleaning, pharmaceutical processing, and as a reaction medium in chemical synthesis. It meets military specification MIL-D-6998D for aerospace and defense applications, ensuring high purity and consistency. This colorless liquid has a molecular weight of 84.93 g/mol, stores safely at ambient conditions, and carries a **warning** signal word for moderate hazard. Molekula supplies Dichloromethane MIL-D-6998D from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | Clear colourless liquid |
| Water | ≤50 ppm w/w |
| Identification | Conforms to reference |
| Colour | ≤10 |
| Purity | ≥99.9% |
| Free Chlorine | Pass |
| NVR | ≤10 ppm w/w |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Colorless, volatile liquid |
| Odour | Sweet, pleasant odor, like chloroform |
| Melting Point | -97 °C |
| Boiling Point | 40 °C |
| Density | 1.3 (relative, water = 1) |
| Solubility (other solvents) | Miscible with ethanol; soluble in carbon tetrachloride |
| Vapour Pressure | 47.4 kPa at 20 °C |
| Refractive Index | 1.4244 |
| log P (octanol/water) | 1.25 |
Source: PubChem CID 6344 (HSDB, ICSC)
Identification
| Property | Value |
|---|---|
| SKU | 90025874 |
| CAS Number | 75-09-2 |
| IUPAC Name | dichloromethane |
| EC Number | 200-838-9 |
| Molecular Formula | CH2Cl2 |
| Molecular Weight | 84.93 |
| Exact Mass | 83.9534 |
| SMILES | C(Cl)Cl |
| InChIKey | YMWUJEATGCHHMB-UHFFFAOYSA-N |
| InChI | InChI=1S/CH2Cl2/c2-1-3/h1H2 |
| PubChem CID | 6344 |
| UN Number | UN1593 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29031200 |
| Tariff Code | 2903120000 |
Safety & GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H336 May cause drowsiness or dizziness
- H351 Suspected of causing cancer
Precautionary statements
- P201 Obtain special instructions before use
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P501 Dispose of contents/container to an approved waste disposal plant
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Aerothene MM
- DICHLOROMETHANE
- Methane dichloride
- Methane, dichloro-
- Methylene bichloride
- Methylene chloride
- Methylene dichloride
- Narkotil
- Solaesthin
- Solmethine
Frequently asked questions
What is Dichloromethane MIL-D-6998D primarily used for?
This specification-grade dichloromethane is primarily used in military and aerospace applications, including cleaning electronic components, degreasing metals, and as a solvent in precision maintenance per MIL-D-6998D standards.
What is the chemical formula and molecular weight of Dichloromethane MIL-D-6998D?
The chemical formula is **CH₂Cl₂**, and the molecular weight is **84.93 g/mol**.
How should Dichloromethane MIL-D-6998D be stored?
Store in a tightly sealed container at **ambient temperature**, away from ignition sources, oxidizing agents, and direct sunlight.
What grade or specification does this product meet?
This product meets **MIL-D-6998D**, a military specification for dichloromethane used in defense and aerospace applications.
Can Molekula supply Dichloromethane MIL-D-6998D in bulk quantities?
Yes, Molekula can supply this product in bulk, with quantities tailored to your project requirements—contact us for specific availability.
What documentation comes with an order of Dichloromethane MIL-D-6998D?
Each order includes a **Certificate of Analysis (COA)**, **Material Safety Data Sheet (MSDS/SDS)**, and **MIL-D-6998D compliance documentation** upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.