47673
甲醛 溶液
tested according to Ph. Eur.
别名:
35% 甲醛溶液, 福尔马林
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
HCHO
化学文摘社编号:
分子量:
30.03
UNSPSC Code:
12352114
NACRES:
NA.25
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1209228
产品名称
甲醛 溶液, tested according to Ph. Eur.
InChI
1S/CH2O/c1-2/h1H2
SMILES string
[H]C([H])=O
InChI key
WSFSSNUMVMOOMR-UHFFFAOYSA-N
Quality Level
agency
tested according to Ph. Eur.
vapor density
1.03 (vs air)
vapor pressure
52 mmHg ( 37 °C)
form
liquid
autoignition temp.
572 °F
contains
9.0-15.0 % (v/v) methanol as stabilizer
concentration
25-50%
solubility
water: soluble
density
1.09 g/mL at 25 °C (lit.)
suitability
suitable for manufacturing use (Laboratory chemicals)
正在寻找类似产品? 访问 产品对比指南
Application
在流式细胞术中，甲醛溶液已被用于固定标记的细胞。
Biochem/physiol Actions
甲醛是最简单的醛，其可使RNA的双螺旋区域变性并将多核苷酸转化为无规卷曲。 它是一种遗传毒性物质，可显著诱导DNA-蛋白质交联（DPC）、姐妹染色单体交换、微核形成并导致细胞毒性。 它还在大鼠的鼻上皮中诱导肿瘤并且被认为是人类致癌物。
Disclaimer
储存时可能变混浊
signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 1 - STOT SE 3
target_organs
Eyes,Central nervous system, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
133.0 °F - closed cup
flash_point_c
56.11 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Dependence of the sedimentation coefficient on molecular weight of RNA after reaction with formaldehyde.
H Boedtker
Journal of molecular biology, 35(1), 61-70 (1968-07-14)
J L Wilson et al.
Journal of immunology (Baltimore, Md. : 1950), 163(12), 6365-6370 (1999-12-10)
NK cells have the capacity to spontaneously kill tumor cell lines, in particular cell lines of hemopoietic origin. In contrast, they do not generally kill nontransformed autologous cells. However, here we demonstrate that short-term activated polyclonal human NK cells, as
O Merk et al.
Environmental and molecular mutagenesis, 32(3), 260-268 (1998-11-14)
Formaldehyde (FA) is a genotoxic substance, induces tumors in the nasal epithelium of rats, and is suspected to be a human carcinogen. As a primary DNA lesion, FA induces DNA-protein crosslinks (DPC) and the formation of DPC has been used
Cindy S Ma et al.
The Journal of experimental medicine, 205(7), 1551-1557 (2008-07-02)
Hyper-immunoglobulin E syndrome (HIES) is a primary immune deficiency characterized by abnormal and devastating susceptibility to a narrow spectrum of infections, most commonly Staphylococcus aureus and Candida albicans. Recent investigations have identified mutations in STAT3 in the majority of HIES
G R Moore et al.
Neurology, 55(10), 1506-1510 (2000-11-30)
To determine the pathologic basis of areas not exhibiting signal of the short-T2 component of the T2 relaxation distribution in MS, as studied in formalin-fixed brain. A myelin-specific MRI signal would be of great importance in assessing demyelination in patients
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持