JPS56164150A - Preparation of alkali salt of iminodiacetic acid - Google Patents
Preparation of alkali salt of iminodiacetic acidInfo
- Publication number
- JPS56164150A JPS56164150A JP6758980A JP6758980A JPS56164150A JP S56164150 A JPS56164150 A JP S56164150A JP 6758980 A JP6758980 A JP 6758980A JP 6758980 A JP6758980 A JP 6758980A JP S56164150 A JPS56164150 A JP S56164150A
- Authority
- JP
- Japan
- Prior art keywords
- alkali salt
- selectivity
- acid
- cyanomethylaminoacetic
- aqueous solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 150000001447 alkali salts Chemical class 0.000 title abstract 4
- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical compound OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 title 1
- QGLKBDIZFCYGIX-UHFFFAOYSA-N N-(cyanomethyl)glycine Chemical compound OC(=O)CNCC#N QGLKBDIZFCYGIX-UHFFFAOYSA-N 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 239000003518 caustics Substances 0.000 abstract 2
- HAXVIVNBOQIMTE-UHFFFAOYSA-L disodium;2-(carboxylatomethylamino)acetate Chemical compound [Na+].[Na+].[O-]C(=O)CNCC([O-])=O HAXVIVNBOQIMTE-UHFFFAOYSA-L 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- ZAWGLAXBGYSUHN-UHFFFAOYSA-M sodium;2-[bis(carboxymethyl)amino]acetate Chemical compound [Na+].OC(=O)CN(CC(O)=O)CC([O-])=O ZAWGLAXBGYSUHN-UHFFFAOYSA-M 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6758980A JPS56164150A (en) | 1980-05-21 | 1980-05-21 | Preparation of alkali salt of iminodiacetic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6758980A JPS56164150A (en) | 1980-05-21 | 1980-05-21 | Preparation of alkali salt of iminodiacetic acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56164150A true JPS56164150A (en) | 1981-12-17 |
| JPS6326747B2 JPS6326747B2 (en, 2012) | 1988-05-31 |
Family
ID=13349244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6758980A Granted JPS56164150A (en) | 1980-05-21 | 1980-05-21 | Preparation of alkali salt of iminodiacetic acid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56164150A (en, 2012) |
-
1980
- 1980-05-21 JP JP6758980A patent/JPS56164150A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6326747B2 (en, 2012) | 1988-05-31 |
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