Glycolic Acid | 79-14-1
Ipesi ọja:
| Nkan | GlycolicAcid | |||
|
| Omi Fọọmu | ri to Fọọmu | ||
|
| Awọn ọja to peye | Ere ite | Awọn ọja to peye | Ere ite |
| akoonu Hydroxyacetic acid (%)≥ | 70.0 | 70.0 | 99.0 | 99.5 |
| acid ọfẹ (%)≥ | 62.0 | 62.0 | - | - |
| Nkan ti ko le yanju omi (%)≤ | 0.01 | 0.01 | 0.01 | 0.01 |
| Chloride (bii CL)%)≤ | 1.0 | 0.001 | 0.001 | 0.0005 |
| Sulfate (bii SO4)%)≤ | 0.08 | 0.01 | 0.01 | 0.005 |
| Iyoku Scorch(%)≤ | - | 0.1 | 0.1 | 0.1 |
| Irin (%)≤ | 0.001 | 0.001 | 0.001 | 0.001 |
| asiwaju(%)≤ | 0.001 | 0.001 | 0.001 | 0.001 |
| Chromaticity (PtCo) dudu ní (%)≤ | 20 | 20 | - | - |
Apejuwe ọja:
Glycolic acid ni a rii ni ibigbogbo ni iseda, fun apẹẹrẹ ni awọn oye kekere ninu ireke suga, beet suga ati oje eso ajara ti ko pọn, ṣugbọn akoonu rẹ jẹ kekere ati pe o wa pẹlu awọn acids Organic miiran, ti o jẹ ki o ṣoro lati yapa ati bọsipọ. Ni ile-iṣẹ o jẹ iṣelọpọ nipasẹ awọn ọna sintetiki.
Ohun elo:
(1) Hydroxyacetic acid ni a lo ni pataki bi aṣoju mimọ.
(2) Ohun elo aise fun iṣelọpọ Organic ati pe o le ṣee lo lati gbejade glycol ethylene.
(3) O le ṣee lo lati ṣe awọn ohun elo ti npa okun, awọn ohun elo mimọ, awọn ohun elo fun awọn ohun elo titaja, awọn ohun elo fun awọn varnishes, awọn aṣoju etching bàbà, awọn adhesives, awọn fifẹ emulsion epo ati awọn aṣoju chelating irin.
(4) Awọn iyọ iṣuu soda ati potasiomu ti hydroxyacetic acid ni a lo bi awọn afikun ninu awọn ojutu elekitirola.
(5) Ni akọkọ ti a lo gẹgẹbi iranlowo awọ fun irun-agutan ati polyester, ti a tun lo ninu itanna eletiriki, awọn adhesives ati fifọ irin.
Apo:25 kgs / apo tabi bi o ba beere.
Ibi ipamọ:Fipamọ si aaye ti o ni afẹfẹ, aaye gbigbẹ.
AlaseIwọnwọn:International Standard.
