D-(+)-Sucrose 蔗糖
CAS 57-50-1 MFCD00006626
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Acacia,
- {SNA} Carbohydrates, Carbohydrates A to Z, Carbohydrates P-Z, Core Bioreagents, Disaccharide, Miscellaneous Reagents and Supplements, Research Essentials, 生化试剂, 碳水化合物, 细胞培养,
- {SNA} Carbohydrate Chemistry,
- {SNA} Carbohydrates, Carbohydrates A to Z, Carbohydrates P-Z, Carbohydrates for Protein Stabilization, Core Bioreagents, Density Gradient Media, Disaccharide, Polyhydric alcohols, Reagents for Protein Stabilization, Research Essentials, 生化试剂, 碳水化合物, 细胞生物学, 蛋白质及衍生物,
产品应用
- 试剂蔗糖用于1-萘酚的测定,也用于钙、镁分离及生物培养基的制备。
- 细胞培养级用于蔗糖梯度纯化病毒和蛋白质。
- 植物细胞培养级用于植物细胞中的冷冻保护。
- 分子生物学级用于不连续蔗糖密度梯度的等密度离心法,如:从膜结合核糖体中分离mRNA。
相关文献及参考
- Cull, M. and McHenry, C.S., Preparation of extracts from prokaryotes. Meth. Enzymol. 182 , 147, (1990)
- Gerner, C., et al., Similarity between nuclear matrix proteins of various cells revealed by an improved isolation method. J. Cell. Biochem. 71 , 363, (1998) 摘要
- Merck:14,8881
- Merck:14,8881 Beilstein:31,424
- Short: II/27B
- Watanabe, T., et al.: Biosci. Biotech. Biochem., 72, 3167 (2008),
- You, Y., et al.: J. Agric. Food Chem., 57, 709 (2009),
- [1]. Duca FA, et al. Effect of diet on preference and intake of sucrose in obese prone and resistant rats. PLoS One. 2014 Oct 20;9(10):e111232.
安全信息
GHS Symbol
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛,皮肤或衣服。
TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - domestic DOSE/DURATION : 40 gm/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory stimulation Gastrointestinal - hypermotility, diarrhea REFERENCE : NAREA4 Nutrition Abstracts and Reviews. (Slough, UK) V.1-46, 1931-76. Volume(issue)/page/year: 30,503,1960
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 29700 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - cyanosis Gastrointestinal - hypermotility, diarrhea REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 7,609,1965
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 14000 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 15,139,1981
TYPE OF TEST : DNA repair TEST SYSTEM : Yeast - Saccharomyces cerevisiae DOSE/DURATION : 300 mg/L REFERENCE : PMRSDJ Progress in Mutation Research. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1981- Volume(issue)/page/year: 1,502,1981
TYPE OF TEST : Cytogenetic analysis TEST SYSTEM : Rodent - hamster Lung DOSE/DURATION : 10 gm/L REFERENCE : ATSUDG Archives of Toxicology, Supplement. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) No.1- 1978- Volume(issue)/page/year: 4,41,1980
TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 600 ug/plate REFERENCE : PMRSDJ Progress in Mutation Research. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1981- Volume(issue)/page/year: 1,343,1981
TYPE OF TEST : Cytogenetic analysis TEST SYSTEM : Rodent - hamster Ovary DOSE/DURATION : 275 mmol/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 189,15,1987
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 1548 gm/kg SEX/DURATION : female 21 day(s) pre-mating female 1-22 day(s) after conception TOXIC EFFECTS : Reproductive - Specific Developmental Abnormalities - Central Nervous System REFERENCE : IJMDAI Israel Journal of Medical Sciences. (POB 1435, Jerusalem 91013, Israel) V.1- 1965- Volume(issue)/page/year: 16,789,1980
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - species unspecified DOSE : 54810 mg/kg SEX/DURATION : female 15-35 day(s) after conception TOXIC EFFECTS : Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) REFERENCE : TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 30,203,1984
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 683 gm/kg SEX/DURATION : lactating female 21 day(s) post-birth TOXIC EFFECTS : Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain) REFERENCE : AJCNAC American Journal of Clinical Nutrition. (American Soc. for Clinical Nutrition, Inc., 9650 Rockville Pike, Bethesda, MD 20814) V.2- 1954- Volume(issue)/page/year: 28,1416,1975
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 683 gm/kg SEX/DURATION : female 1-21 day(s) after conception TOXIC EFFECTS : Reproductive - Specif
其他信息
- MOL 文件:57-50-1.mol
- 用途二:蔗糖是最普通的食和糖,也用于制柠檬酸、焦糖、转化糖、透明肥皂等。蔗糖在高浓度时能抑制细菌生长,医药上可作防腐剂、抗氧剂的药片赋形剂等。1980年世界原糖产量为8710万t,其中蔗糖5200万t,甜菜糖350
- {Chemical
- Acros Organi
- 参考质量标准:FCC,2000 含量[国际糖度(°Z)] 99.8~100.2 砷(GT-3) ≤lmg/kg 色度 ≤751U 重金属(Pb,GT-16) ≤5mg/kg 转化糖 ≤0,1% 铅(GT-18) ≤0.1mg/kg 干燥失重(105"C,3h) ≤0.1% 灼烧残渣(GT-5) ≤0.15% 比旋光度[α] D 20 (配26g/100ml溶液,20℃后测定) +65.9°~+66.7° GB 317—1998(白砂糖标准) 感官要求 晶粒均匀,粒度在下列范围内应不少于80℃ 粗粒:0.800~2.50mm;大粒:0.630~1.60mm;中粒:0.450~1.25mm;细粒:0.280~0.800mm。 晶粒或其水溶液味甜、无异味。 干燥松散、洁白、有光泽,无明显黑点。 其他见表02347—1。 GB 1445--2000(绵白糖标准) 表0234.7—2。
- Acros Organics:D(+)-蔗糖 D(+
- 用途二:蔗糖是最普通的食和糖,也用于制柠檬酸、焦糖、转化糖、透明肥皂等。蔗糖在高浓度时能抑制细菌生长,医药上可作防腐剂、抗氧剂的药片赋形剂等。1980年世界原糖产量为8710万t,其中蔗糖5200万t,甜菜糖3500万t。来自甘蔗和甜菜的蔗糖受自然条件的限制发展缓慢,世界缺糖情况较较严重。另外,各种特殊需要,促旱灾了新甜料的研究和发展,现在已经找出了许多天然甜料和合成甜料。试剂蔗糖用于1-萘酚的测定,也用于钙、镁分离及生物培养基的制备。
- 味甜。有吸湿性。在空气中稳定。
- {Chem
- 图谱信息:蔗糖(57-50-1)质谱(MS) 蔗糖(57-50-1)核磁图( 1 HNMR) 蔗糖(57-50-1)核磁图( 13 CNMR) 蔗糖(57-50-1)红外图谱(IR1) 蔗糖(57-50-1)红外图谱(IR2)
- 下游产品:乳酸 --> 富马酸 --> 色料焦糖 --> D-(-)-果糖 --> 果胶 --> D-山梨醇 --> 微晶纤维素 --> 葡聚糖 --> 酵母萃取物 --> 赤霉素 --> 铬鞣剂 --> 木糖醇 --> 盐酸赖氨酸 --> D-甘露糖醇 --> 杆菌肽 --> 三氯蔗糖 --> 叶绿素 A --> 果胶酶 --> 乳酸亚铁 --> 胃酶 --> 转化酶 --> 甘草次酸 --> 黄原胶 --> 盐基性硫酸铬(固) --> 总叶绿素 --> 叶绿素 B --> 葡聚糖酶 --> 转化糖 --> 猴茹菌浸膏
- 易溶于水。
- F:3
- 图谱信息:蔗糖(57-50-1)质谱(MS) 蔗糖(57-50
- Alfa Aesar:蔗糖,ACS Sucrose, ACS(57-50-1)
- 海关编码:17019910
- MSDS 信息:Saccharose(57-50-1).msds
- 用途四:蔗糖是最普通的食和糖,也
- 蔗糖价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 10021418 蔗糖 500g 21元 2011/08/23 1002141933 蔗糖 25kg/桶 750元 2011/08/23 10021428 蔗糖 500g 19元
- 方法一:由甘蔗或甜菜经压榨或渗滤后澄清、蒸发、结晶而得。
- 方法二:蔗糖大量来自甘蔗糖和甜菜,甘蔗含蔗糖约15-20%,甜菜含10-17%。其他各种果实、种子、叶、花、根中也有不同的含量。将甘蔗榨出法液或将甜菜切片用水提出糖汁,用石灰澄清法或兼用亚硫酸饱充法,除去糖汁中的杂质,过滤后将滤液真空蒸浓,再结晶分离而得粗糖,再经脱色、重结晶而得精糖。
- 用途三:试剂蔗糖用于1-萘酚的测定,也用于钙、镁分离及生物培养基的制备。