潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 816-66-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 816-66-0 4-methyl-2-oxovaleric acid

816-66-0 4-methyl-2-oxovaleric acid

?????? ?? ??? 4-methyl-2-oxovaleric acid
???????? ??? 4-methyl-2-oxovaleric acid; KETOLEUCINE; 2-KETO-ISO-CAPROIC ACID; 2-KETO-ISO-HEXANOIC ACID; 2-KETO-4-METHYL-N-PENTANOIC ACID; 2-KETO-4-METHYLPENTANOIC ACID; 2-OXO-4-METHYLVALERIC ACID; 2-OXOISOCAPROIC ACID; A-KETOISOCAPROIC ACID; ALPHA-KETOISOCAPROIC ACID; 4-METHYL-2-OXOPENTANOIC ACID; 2-keto-isocaproate; 4-methyl-2-oxo-pentanoicaci; Isopropylpyruvicacid; Pentanoic acid, 4-methyl-2-oxo-; 2-methyl-5-oxopentanoic acid
????? ???????? C6H10O3
?????? ??? 130.1418
InChI InChI=1/C6H10O3/c1-5(6(8)9)3-2-4-7/h4-5H,2-3H2,1H3,(H,8,9)
??? ??????? ?????? 816-66-0
EINECS 212-435-5
????? ?????? 816-66-0 4-methyl-2-oxovaleric acid
????? 1.085g/cm3
?????? 8-10℃
????? ?? ??? 265.2°C at 760 mmHg
??????? ??????? 1.439
????? ??????? 128.5°C
????? ?? ???? 0.00269mmHg at 25°C
???? ??????  C:Corrosive;
???? ?? ??? R34:;
??????? ????? S26:;
S36/37/39:;
S45:;
主站蜘蛛池模板： 独山县| 镇原县| 张掖市| 北安市| 龙泉市| 武宣县| 河曲县| 宁津县| 罗甸县| 贵定县| 南乐县| 韶山市| 屯昌县| 曲麻莱县| 承德县| 长白| 喀喇| 柳江县| 璧山县| 万宁市| 佳木斯市| 昌黎县| 临夏县| 洛南县| 丽江市| 开平市| 东平县| 富锦市| 秦安县| 连云港市| 霍城县| 罗源县| 会宁县| 怀化市| 浙江省| 九寨沟县| 社旗县| 西乌珠穆沁旗| 新宁县| 乌拉特前旗| 白河县|