|
Molecular Formula
|
CH3NaO
|
|
Molar Mass
|
54.02
|
|
Density
|
0.97g/mLat 20°C
|
|
Melting Point
|
-98 °C
|
|
Boling Point
|
65 °C
|
|
Flash Point
|
11 °C
|
|
Water Solubility
|
reacts
|
|
Solubility
|
Miscible with ethanol, methanol, fats and esters.Immiscible with hydrocarbons and organic solvents.
|
|
Vapor Presure
|
50 mm Hg ( 20 °C)
|
|
Vapor Density
|
1.1 (vs air)
|
|
Appearance
|
Powder
|
|
Specific Gravity
|
0.945
|
|
Color
|
, clarity of solution to pass
|
|
Exposure Limit
|
ACGIH: Ceiling 2 mg/m3OSHA: TWA 2 mg/m3NIOSH: IDLH 10 mg/m3; Ceiling 2 mg/m3
|
|
Merck
|
14,8643
|
|
BRN
|
3592982
|
|
pKa
|
15.17[at 20 ºC]
|
|
Storage Condition
|
Store at +5°C to +30°C.
|
|
Stability
|
Stability Highly flammable. Reacts violently with water. Keep container dry. Incompatible with water, acids, chlorinated solvents.
|
|
Sensitive
|
8: reacts rapidly with moisture, water, protic solvents
|
|
Explosive Limit
|
36%
|
|
Refractive Index
|
1.3700
|
|
Physical and Chemical Properties
|
Character: colorless amorphous fine powder.
soluble in methanol and ethanol.
|
|
Use
|
Mainly used as raw materials of medicine and pesticide, also used in dye and chemical fiber industry
|
|
Product Name
|
|
|
CAS No.
|
|
|
MF
|
|
|
Appearance
|
|
|
Content (total alkali)
|
|
|
Sodium/methoxide(NaOCH3)
|
|
|
Sodium.hydroxide(NaOH)
|
|
|
Sodium carbonate(Na2CO3)
|
|
|
Moisture(H2O)
|
|
|
Methano l
|
|
|
ITEM
|
STANDARD
|
RESULT
|
|
APPEARANCE
|
WHITE POWDER
|
WHITE POWDER
|
|
ASSAY
|
99% MIN
|
99.26
|
|
FREE ALKALI
|
1.5% MAX
|
1.25
|
|
NA2CO3
|
0.3% MAX
|
0.25
|
1. Sodium methoxide has a wide range of uses, mainly used in the production of sulfa drugs.
2. It is used as an alkaline condensation agent and catalyst in organic synthesis, and for the synthesis of spices, dyes, etc. it is the raw material of vitamin B1, a and sulfadiazine.
3. As the raw material of medicine and pesticide, it is an important raw material for the synthesis of drugs such as imipramine sulfanilamide, sulfanilamide synergist, etc.
4. It is used as a catalyst for the treatment of edible fat and edible oil (especially lard) to change the fat structure and make it suitable for margarine, which must be removed in the final food.
Packing:25kg/200kg/drum,16tons/20FCL,
For Solid form Sodium Methoxide Factory Price
Port: Qingdao/Shanghai
Delivery time: 5-7 working days
