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제 목:
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Sodium Methoxide |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
CAS NO: 124-41-4
Quantity: 8000-12000Metric Tons
Additional_detail: Sodium Methoxide
Molecular formula: CH3ONa
Molecular weight: 54.02 CAS:
124-41-4
1. Properties:
White amorphous and flowable
powder; Easy to react with
oxygen; Easily be hydrolyzed to
methanol and sodium hydroxide at
the presence of moisture or
water; Decomposes in air above
126C; Soluble in methanol and
ethanol; Insoluble in benzene and
toluene.
2. Specification: properties
Specification
Appearance
White powder
Content(total alkali)
≥ 99.0%
Sodium methoxide(NaOCH3)
≥ 97.0%
Free alkali
≤ 1.5%
Sodium carbonate(Na2CO3)
≤ 0.3%
Moisture(H2O)
≤ 0.65%
3. Use:
Mainly used in pharmaceutical
industry such as the manufacture
of vitamin A1, vitamin B1,
sulfame-thoxypyridazine,
sulfadiazine, trimethoprim and so
on, as well as in biodesel
industry. It also can be used as
the edible catalyst and the
analytical reagent.
4. Packaging & Storage:
Mouth opened steal drum
100Kg/drum (10bags/drum, 10Kg/bag)
Fibreboard drum 25-30Kg/drum
(10Kg/bag or 25Kg/bag)
Store in cool and dry warehouse;
Keep away from flame and heat;
Separate from oxidant and acid
during storage and
transportation; Handle with care,
and maintain the integrity of the
packaging.
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