High purity 99.9% methylene chloride
US $490.00-$500.00
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Product Description
Executive standard: Q/TY·J08.04-2015
CAS RN: 50530-12-6
1. Physical and chemical properties:
1.1 Molecular formula: C10H19BrO2
1.2 Molecular weight: 251.16
1.3 Structure formula:
1.4 Boiling point : 164℃, 0.003 bar
2. Technical indexes:
|
Item |
Refined grade |
Industrial grade |
|
Purity ,% |
≥99.0 |
≥95.0 |
|
Melting point ,℃ |
≥41.0 |
≥40.0 |
|
Moisture ,%(m/m) |
≤0.50 |
≤0.50 |
|
Appearance |
yellow-brown powdery crystal |
yellow-brown powdery crystal |
3. Application: It has been used to synthesize Musk 105, r-decalactone and other chemical products.



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