0102030405
????? sorbate ??? ???? ??? ??? ??????? ???? ??? ?? ????
????
??? ??? ??? ?? ????? ??????? ????? ??? ??? ????? ?? ???? ??? ??? ?? ???. ???? ??? ???? ?? ????, ??? ????? ?? ????? ????? ?? ????. ????? ???? (d2025): 1.363. ????? ??? 270 ° ? (?????). ??? ??? ???? (67.6g/100ml, 20 °C)? 5% ??? ?? (47.5g/100ml? ???? ???)? 25% ??? ?? (5Chemicalbooklg/100ml???? ???)? ? propylene glycol (5.8g/100m1), ???? (0.3g/100m1) ??? ????. ? 1% ??? ???? ???? ?? 7 ~ 8 ??. ????? ???????? ?? ?????? ?????? ?? ???? ???? ???, ?? ????? ???? ??????? ??? ??? ????, ???? ??? ????? ???. ????? ????? ???, ???-???? ???? ?? ??? ??? ????, ?? ????? ?????? ?? ??? ??? ???? ??
????2
?????
1) ????? ???? ?????? ??? ??? ?????? ??????? ??? ????? ??????? ???? ????? ?????
2) ????? ????? ???? ????? ?? ???-???? ??????? ?? ?? ??-????? ??? ???? ?? ??? ??? ??? ?????
3) ?? ??? ???????? ???? ??? ???? ??? ???? ????? ?? ????? ?????? ??? ???? ??? ???? ?? ?? ???? ???? ???? ??? ?? ?????
4) ??????? ??? ??? ????? ??? ???? (????? ???? ???? ??) ????? ?????? ?????? ??? 0.25g/kg ??? ???? ????? ??? ???? ????? ?? ??? ??? ???? ????? ????? 2.5g/?? ???
5) ????? propionate ??? ?? ??? ?? ??????;
6) ?????, ?????, ?????, ??? ????? ???????? ?????? ??? ????.
7) ???? ????? ???? ??? ????? ??? ?? ???? ??????
8) ????? ?????? ????? ??????? ??? ???? ??? ?? ?? ???? ??? ?????? ????? ??????
9) ????? ?????? ?? ?????? ?? ???? ???? ?????? ?????? ????? ?????? ???? 0.01% ???? 5.0, 0.188% ???? 5.8, ?? ??? ??? ? 5.5 ??? ??? ????.
???? ????
| ???? | ???? |
| ???? | ??????? ??? |
| ??? | ?? ???? |
| ??? | 98.0-101.0 % |
| ????? | ≤ 1% |
| ?????? | ≤ 1% |
| ?? ???? (??? ??) | ≤ 10 ?.?? |
| ????? (??? ??) | ≤ 3 ???? |
| ????? ?? ??? | ≤ 1% |
| ?? | ≤ 2 ???? |