Code: gb/t 14156-93(i 1444);cas 7452-79-1;fema 2443;jecfa 206;
Molecular formula: c7h14o2;
Molecular weight: 130.19;
Description: colorless oil-like liquid. A strongly apple skin-like, pineapple-like and green plum skin-like odor. It is dissolved in ethanol and propanediol. It is dissolved when mixed with most non-volatility oil, but it isn't dissolved in water;
Natural existence in apple, wine, brandy, strawberry, melon and so on;
Melting point·ª-99f¦;
Boiling point·ª133f¦;
Flash point·ª26f¦·+
Assay: fª99.0%·+
Specific gravity/density·+25/25f¦·¼: 0.863f+0.870;
Refractive index·+20f¦·¼: 1.393f+1.400;
Use: gb 2760-1996 stipulates it as food flavor, mainly used in flavors for apple, strawberry, grape, raspherry, mango and etc.
Packing: 175kg, 170kg, 22kg per polythene bottle, or at the requirement of customers.
Usage limit:
1f=fema(mg/kg): soft drink0.5;cold drink3.0·+candy5.0;
2f=in the limit of moderation·+fdaf8172.515·+2000·¼·+
Toxicity: gras(fema).
Code: gb/t 14156-93(i 1485); cas 106-70-7; fema 2708; un 1993; hs 29159000;
Molecular formula: c7h14o2;
Molecular weight: 130.19;
Description: colorless liquid. It is dissolved in ethanol and aether, but it isn't dissolved in water;
Natural existence in pineapple, etc;
Melting point: -71f¦;
Boiling point: 151.2f¦;
Flash point: 42f¦;
Assay: fª98.0%;
Specific gravity/density·+25/25f¦·¼: 0.8840f+0.8850;
Refractive index·+20f¦·¼: 1.4047f+1.4067;
Use: gb 2760-1996 temporarily stipulates it as food flavor, mainly used in flavors for pineapple, apricot, etc.
Packing: 175kg, 170kg, 22kg per polythene drum, or at the requirement of customers.
Usage limit:
1f=fema(mg/kg): soft drink4.1; cold drink8.5; candy5.3; roast food20; pudding93; gum530;
2f=in the limit of moderation·+fdaf8172.515, 2000·¼;
Toxicity: gras(fema).
Code: gb/t 14156-93(i 1433);cas 105-68-0;fema 2082;jecfa 44;
Molecular formula: c8h16o2;
Molecular weight: 144.21;
Description: colorless to yellowish clear liquid. A apricot-like and pineapple-like odor, a plum-like and apricot-like odor.It is dissolved in ethanol, most non-volatility oil and organic solvent, but isn't dissolved in propanediol, glycerol and water;
Natural existence in cacao, pepermint etc.
Boiling point: 160f¦;
Flash point: 41f¦;
Assay: fª98.0%·+
Acid value: f_1.0·+
Specific gravity/density·+25/25f¦·¼: 0.866f+0.871;
Refractive index·+20f¦·¼: 1.405f+1.409;
Use: gb 2760-1996 stipulates it as food flavor, mainly used in flavors for apricot, pineapple, banana, rum and etc.
Producing crafts: isoamyl propionate is esterified of propionic acid and isoamyl alcohol with sulfuric acid as catalyst.
Usage limit:
1f=fema(mg/kg): soft drink3.8·+cold drink·+candy38·+roast food6.1·+pudding0.80f+3.7·+gum750·+
2f=in the limit of moderation·+fdaf8172.515·+2000·¼·+
Toxicity·ªadi 1mg/kg(ce).
Code: gb/t 14156-93(i 1441);cas 867-57-5;fema 2719;
Molecular formula: c6h12o2;
Molecular weight: 116.16;
Description: nearly colorless liquid. An apple-like and rum-like odor. It is dissolved in ethanol and most non-volatility oil, but it isn't dissolved in water;
Natural existence in apple, european cowberry, melon, pineapple, strawberry, pea, cream and so on;
Boiling point115f¦;
Flash point32.8f¦;
Assay: fª98.0%;
Specific gravity/density·+25/25f¦·¼: 0.879f+0.883;
Refractive index·+20f¦·¼: 1.393f+1.397;
Use: gb 2760-1996 stipulates it as food flavor, mainly used in flavors for apple, tropic fruit, rum and etc.
Packing: 175kg, 170kg, 22kg per polythene bottle, or at the requirement of customers.
Usage limit:
1f=fema(mg/kg): soft drink5.0;cold drink10;candy10; roast food10;
2f=in the limit of moderation·+fdaf8172.515·+2000·¼·+
Toxicity: gras(fema).
Code: gb/t 14156-93(i 1441);cas 867-57-5;fema 2719;
Molecular formula: c6h12o2;
Molecular weight: 116.16;
Description: nearly colorless liquid. An apple-like and rum-like odor. It is dissolved in ethanol and most non-volatility oil, but it isn't dissolved in water;
Natural existence in apple, european cowberry, melon, pineapple, strawberry, pea, cream and so on;
Boiling point·ª115f¦;
Flash point·ª32.8f¦;
Assay: fª98.0%;
Specific gravity/density·+25/25f¦·¼: 0.879f+0.883;
Refractive index·+20f¦·¼: 1.393f+1.397;
Use: gb 2760-1996 stipulates it as food flavor, mainly used in flavors for apple, tropic fruit, rum and etc.
Packing: 175kg, 170kg, 22kg per polythene bottle, or at the requirement of customers.
Usage limit:
1f=fema(mg/kg): soft drink5.0;cold drink10;candy10; roast food10;
2f=in the limit of moderation·+fdaf8172.515·+2000·¼·+
Toxicity: gras(fema).
