| Product Identification | Back to Contents | 【Product Name】
Ser | 【Synonyms】
(s)-2-Amino-3-hydroxypropanoic acid
2-Amino-3-hydroxypropanoic acid
alpha-Amino-beta-hydroxypropionic acid
beta-Hydroxyalanine
Ser
Serine | 【CAS】
56-45-1 | 【Formula】
C3H7NO3 | 【Molecular Weight】
105.09 | 【EINECS】
200-274-3 | 【RTECS】
VT8100000 | 【RTECS Class】
Mutagen | 【Merck】
12,8604 | 【Beilstein/Gmelin】
1721404 | 【Beilstein Reference】
4-04-00-03118 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
White powder. | 【Solubility in water】
250 g/L | 【Melting Point】
140 | 【Boiling Point】
259 | 【Density】
1.6 g/cm3 (22 C) | 【pKa/pKb】
2.21 (pKa) | 【Partition Coefficient】
-1.75 | 【Usage】
Medical use: parenteral nutrition, dietary supplement. |
| First Aid Measures | Back to Contents | 【Ingestion】
Get medical aid. Wash mouth out with water. | 【Inhalation】
Remove from exposure to fresh air immediately. | 【Skin】
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. |
| Handling and Storage | Back to Contents | 【Storage】
Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container. | 【Handling】
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. |
| Hazards Identification | Back to Contents | 【Inhalation】
May cause respiratory tract irritation. May be harmful if inhaled. | 【Skin】
May cause skin irritation. May be harmful if absorbed through the skin. | 【Eyes】
May cause eye irritation. | 【Ingestion】
May cause irritation of the digestive tract. May be harmful if swallowed. |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron. | 【Respirators】
A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149. | 【Exposure Effects】
May cause irritation to the eyes, skin and respiratory tract. |
| Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
31 | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Nitrogen oxides, carbon monoxide, carbon dioxide. |
|
| Company Name: | J & K SCIENTIFIC LTD. |
| Tel: | 400-666-7788 +86-10-82848833 |
| Fax: | +86-10-82849933 |
| WebSite: | www.jkchemical.com |
| Company Name: | Meryer (Shanghai) Chemical Technology Co., Ltd. |
| Tel: | +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) |
| Fax: | +86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) |
| WebSite: | www.meryer.com |
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