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| Puyang Zhongyuan Sanli Industry and Trade Co.,Ltd |
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Diacetyl
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| Detail Description |
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Synonyms : 2,3-Butanedione; Dimethyl diketone
Declaration in: Natural (USA); Natural flavoring substance (EEC)
Identification: FEMA No. 2370; CAS No. 431-03-8
Appearance: Yellow to yellow-green liquid
Odor: Powerful, buttery in very dilute solution
Formula: CH3COCOCH3
Molecular weight: 86.09
Melting point: -2~ -4 ?
Boiling point: 88~91 ?
Flash point: 7?(closed cup)
Autoignition temp.: 365 ?
Specific gravity (d2525): 0.979~0.985
Refractive index (n20D): 1.393~1.397
Assay (GC): =98.0%
Flavor Use: Used for Butter, Cheese, Milk, Yoghurt, Vanilla, Caramel, Chocolate, Nut, Coffee, Fruit& other food flavors
Use level: In finished product 2 to 50 ppm
Natural Occurrence: Butter; Yoghurt; Cheese; Beer; Wine; Raspberry; Lavender; Angelica
Solubility: Soluble in water and most organic solvents
Packing in: 25 kg double layer drum
Shelf life: 12 months in a closed container under 15?
Handling: Highly flammable. Harmful to respiratory system. corrosiv
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[Relative Keyword: Diacetyl] |
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| Contact
Details |
| Contact Person: |
Ms. Jody Jiang (International Business)  |
| Company Address: |
Mazhuangqiao Town Qingfeng County |
| City/Town: |
Puyang |
| Province/State: |
Henan |
| Country/Region: |
China |
| Zip/Postal Code: |
457331 |
| Phone Number: |
86 393 4800266 |
| Fax Number: |
86 393 4800266 |
| Homepage: |
www.sanli-group.com, http://puy12d18.en.wdbiz.net |
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