基本信息

技术规格

物性(参考值)

相关法规

基本信息

安全信息

图形或危害标志
提示语	Warning
危险说明	H316 H320 H335
防范说明	P281 P305+P351+P338
WGK	3
RTECS	KF2000000
TSCA	是

应用
meso-Erythritol is used to support the carbon source growth requirement of Gluconobacter bacteria. It is also used in the chemical analysis of the reactivity of various radicals and radical anions, in encapsulated phase change materials (PCMs) to study its potential use in microelectronics cooling applications, as a reference compound in purification and analytical procedures developed to test fermentation broths.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store at -20°C.

基本信息

MDL
MFCD00004710

EINECS
205-737-3

分子式
C₄H₁₀O₄

分子量
122.12

熔点
119-124°

沸点
329-331°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water (0.1 g/ml).

Beilstein
1719753

Merck
14,3675

安全信息

RTECS
KF2000000

TSCA
是

基本信息

Ref#
11782

MDL
4710

分子式
C4 H10 O4

分子量
122.12

形态
White to pale cream cryst powder

产品说明

一般描述

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

应用

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Erythritol may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.

生化/生理作用

Tas1r3 基因的等位变异影响对该糖醇的行为味道反应，表明它是T1R3 受体配体。

附注

To see an example of a Certificate of Analysis for this material enter LRAA3027 in the slot below. This is an example certificate only and may not be the lot that you receive.

基本信息

产品性质

安全信息

产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

生化/生理作用

Tas1r3 基因的等位变异影响对该糖醇的行为味道反应，表明它是T1R3 受体配体。

包装

Unit quantity: 1020 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

注意

Please find SDS provided by EDQM here..

其他说明

Sales restrictions may apply.

基本信息

产品性质

安全信息

产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

生化/生理作用

Tas1r3 基因的等位变异影响对该糖醇的行为味道反应，表明它是T1R3 受体配体。

分析说明

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他说明

USP issued SDS can be found here.
Sales restrictions may apply.

基本信息

产品性质

安全信息

产品说明

应用

内消旋-赤藓醇(i-赤藓糖醇)是重要的鞣剂 L-赤藓酮糖的前体，其可以由氧化葡萄糖杆菌 DSM 7145商业生成。内消旋-赤藓醇可用于支持葡糖杆菌属细菌的碳源生长要求。 它是一种脂肪族多元醇，用于化学分析各种自由基和自由基阴离子的反应性。内消旋-赤藓醇可用于封装的相变材料(PCM)中，以研究其在微电子冷却应用中的潜在用途。它可以用作开发用于测试发酵液的纯化和分析程序中的参考化合物。

包装

25, 100 g in poly bottle

生化/生理作用

Tas1r3 基因的等位变异影响对该糖醇的行为味道反应，表明它是T1R3 受体配体。

其他说明

由Scripps Center for Metabolomics(斯克里普斯代谢组学中心)独立生成的串联质谱数据，可以以 PDF 格式查看或下载。 E7500.pdf 经过测试的代谢物在Scripps Center for Metabolomics(斯克里普斯代谢组学中心) METLIN 代谢物数据库中有重点介绍。要了解更多信息，请见sigma.com/metlin。

基本信息

产品性质

安全信息

基本信息

安全信息

图形或危害标志
提示语	Warning
危险说明	H316 H320 H335
防范说明	P281 P305+P351+P338
WGK	3
RTECS	KF2000000
TSCA	是

基本信息

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H332: Harmful if inhaled. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .