?? 60
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|
?? 60 ??
- ???
- 45-50 °C
- ?? ?
- 802.68°C (rough estimate)
- ??
- 1.044 g/mL at 25 °C(lit.)
- ???
- <10 hPa (20 °C)
- ???
- n
20/D 1.474
- ???
- >230 °F
- ?? ??
- Store below +30°C.
- ???
- 100g/L
- ?? ?? (pKa)
- 0[at 20 ℃]
- ??? ??
- powder to lump to clear liquid
- ??
- White or Colorless to Yellow
- ??
- ??? ??? ???
- ??????(pH)
- 5.5-7.7 (50g/l, H2O, 25℃)
- ?? ??
- ??? ???
- ???
- 100g/L
- ???
- 21.0 to 25.0 ℃
- Merck
- 14,7582
- Hydrophilic-Lipophilic Balance (HLB)
- 15
- ??? ?? ??
- ????? - ??
????? - ???
- ??? ?? ??
- Tween 60 (9005-67-8)
- InChI
- 1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3
- InChIKey
- HMFKFHLTUCJZJO-UHFFFAOYSA-N
- SMILES
- O1C(C(C(C1)OCCO)OCCO)C(OCCO)COCCOC(=O)CCCCCCCCCCC
- LogP
- 3.938 at 25℃
- ?? ? ?? ??
| ????? | 24/25 | ||
|---|---|---|---|
| WGK ?? | 1 | ||
| RTECS ?? | WG2934000 | ||
| TSCA | TSCA listed | ||
| HS ?? | 34021300 | ||
| ???? ??? | 10 - Combustible liquids | ||
| ?? | LD50 orally in Rabbit: > 38000 mg/kg | ||
| ???? ?? | KE-31688 |
?? 60 C??? ??, ??, ??
????
? (1) ?? : 「???????20」? ???? (1)? ?? ???? ??? ?? ?, ? ?? 2 ????? ??.
??(2) ?? : ? ??? ?????? ?? ??? ?, ? ?? 4.0ppm ????? ??.
??(3) ? : ? ?? 5.0g? ??? ??????? ?? ?????????????? ?? ??? ?, ? ?? 2.0ppm ????? ??.
??(4) ??? : ? ?? 5.0g? ??? ??????? ?? ?????????????? ?? ??? ?, ? ?? 1.0ppm ????? ??.
??(5) ?? : ? ??? ?????? ?? ??? ?, ? ?? 1.0ppm ????? ??.
??(6) 1,4-??? : 「???????20」? ???? (6)? ?? ??? ?, ? ?? 5.0ppm ????? ??.
??(7) ????? : 「???????20」? ???? (7)? ?? ??? ?, 81～96??? ??.
??(8) ??? : 「???????20」? ???? (8)? ?? ??? ?, 44～55??? ??.
??(9) ????? ? ???? : 「???????20」? ???? (9)? ?? ??? ?, ? ?? 21.5～26.0%??? ??. ??? ?? ??? ????? ? ????? ??? ????? ? ?????? ?? ??? ?, 200～212??? ?? ? ???? 52℃????? ??.
????
? (1) ? ??? ???(1→20) 5mL? ???????? 5mL? ??? ??? ??? ?? ?? ?????? ???? ? ? ??? ??.
??(2) ? ?? 60? ? 40 ??? ?? ???? 25℃?? ? ???? ????? ????.
???
? 「???????20」? ???? ?? ????.
??
? ? ??? ??? ?? ???? 1 ?? 2 ??? ? 1M? ?? ??????? ? 20M? ??? ???? ??????? ?????? ?????? ?????? ?????.
?????
? ? ?? 5g? ??? ????????? ?? ??? ?, ? ?? 0.25% ????? ??.
??? ??
Tan paste??
Tween 60 is an emulsifier manufactured by reacting stearic acid with sorbitol to yield a product which is reacted with ethylene oxide. It is a nonionic, waterdispersible surface-active agent which is very hydrophilic. It is also termed polysorbate 60. It is used in whipped vegetable toppings for overrun and lightness; in cakes for increased volume and fine grain; in icings and confectionery for lightness and syneresis control; and in salad dressing for emulsion stability. It is frequently used with sorbitan monostearate or monoand diglycerides. The typical usage range is 0.10–0.40%.??
ChEBI: A polymer composed of PEG-ylated sorbitan, where the total number of poly(ethylene glycol) units is 20 (w + x + y + z = 20) and a single terminal is capped by a stearate group.?? ??
TWEEN 60 is a niosome.Safety Profile
Moderately toxic by intravenous route. Experimental reproductive effects. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.?? 60 ?? ?? ? ???
???
?? ??
?? 60 ?? ??
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