跳转至内容
Merck
CN

A9967

Sigma-Aldrich

冰醋酸

meets USP testing specifications

别名:

乙酸, 冰乙酸

登录查看公司和协议定价

选择尺寸

关于此项目

线性分子式:
CH3CO2H
化学文摘社编号:
64-19-7
分子量:
60.05
Beilstein:
506007
EC 号:
200-580-7
MDL编号:
MFCD00036152
UNSPSC代码:
12352106
PubChem化学物质编号:
24891411

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

Agency

meets USP testing specifications

蒸汽密度

2.07 (vs air)

方案

≥99.5%

自燃温度

800 °F

expl. lim.

16 %, 92 °F
4 %, 59 °F

杂质

Class III solvents, passes test
 Readily oxidizable substances, passes test
≤1.0 mg Nonvolatile residue
<0.05 wt. % Formic acid
<20 ppm Methyl acetate

折射率

n20/D 1.371 (lit.)

沸点

117-118 °C (lit.)

mp

16.2 °C (lit.)

转变温度

transition temp ≥15.6 °C (Congealing temperature)

密度

1.04 g/mL at 25 °C (lit.)

痕量阴离子

chloride (Cl-): passes test
sulfate (SO42-): passes test

痕量阳离子

heavy metals: ≤5 ppm

应用

pharmaceutical (small molecule)

SMILES字符串

[F2C(F2C)13F3C]C(O)=O

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

象形图

FlameCorrosion
GHS02,GHS05

警示用语：

Danger

危险声明

H226,H314

危险分类

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

102.2 °F - closed cup

闪点(°C)

39 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

新产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
31396APV
31396AP
63596PMV
63596PM
SHBB0686V

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is the molarity of Product A9967, Glacial acetic acid?

    Glacial acetic acid is 17.4 M.

  4. Product A9967, Glacial acetic acid, is a solid instead of a liquid. Is it ruined?

    The melting point of glacial acetic acid is approx. 16°C. So it may freeze in shipment (or storage in a cold place).  Simply leave it in a warm place and it will melt.  This does not affect product quality at all.

  5. Why is Product A9967 called glacial acetic acid?

    The term "glacial" indicates the product is anhydrous acetic acid rather than an acetic acid solution. When the anhydrous liquid freezes, it can look like glacial ice.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Takashi Taniguchi et al.
Arthritis & rheumatology (Hoboken, N.J.), 67(2), 517-526 (2014-11-12)
Fli-1, a potential predisposing factor for systemic sclerosis (SSc), is constitutively down-regulated in the lesional skin of patients with SSc by an epigenetic mechanism. To investigate the impact of Fli-1 deficiency on the induction of an SSc phenotype in various
Isabelle Brunet et al.
The Journal of clinical investigation, 124(7), 3230-3240 (2014-06-18)
Autonomic sympathetic nerves innervate peripheral resistance arteries, thereby regulating vascular tone and controlling blood supply to organs. Despite the fundamental importance of blood flow control, how sympathetic arterial innervation develops remains largely unknown. Here, we identified the axon guidance cue
Katharine Trenholme et al.
Antimicrobial agents and chemotherapy, 58(7), 3666-3678 (2014-04-16)
Therapies to prevent transmission of malaria parasites to the mosquito vector are a vital part of the global malaria elimination agenda. Primaquine is currently the only drug with such activity; however, its use is limited by side effects. The development
Xianbao Deng et al.
The New phytologist, 201(4), 1469-1483 (2013-11-26)
• Chalcone synthase (CHS) is the key enzyme in the first committed step of the flavonoid biosynthetic pathway and catalyzes the stepwise condensation of 4-coumaroyl-CoA and malonyl-CoA to naringenin chalcone. In plants, CHS is often encoded by a small family
N Robichaud et al.
Oncogene, 34(16), 2032-2042 (2014-06-10)
The progression of cancers from primary tumors to invasive and metastatic stages accounts for the overwhelming majority of cancer deaths. Understanding the molecular events which promote metastasis is thus critical in the clinic. Translational control is emerging as an important
查看所有相关文献

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