GLDA-4Na CAS 51981-21-6
ʻO N,N-BIS(CARBOXYMETHYL)-L-GLUTAMIC ACID TETRASODIUM SALT (GLDA-4Na) he wai melemele māmā, helu CAS 51981-21-6. Ua kapa ʻia hoʻi ʻo ia ʻo tetrasodium glutamic acid dicarboxymethyl. ʻO kona inoa kemika ʻo NN-bis(carboxymethyl)-L-glutamic acid tetrasodium salt. ʻO Tetrasodium glutamate diacetate kahi mea hoʻohuihui ʻōmaʻomaʻo hou i biodegradable a hiki ke hoʻohana ʻia e pani i ka ethylenediaminetetraacetic acid (EDTA), diethyltriaminepentaacetic acid (DTPA), nā mea hoʻohuihui nitrogen kuʻuna e like me NTA.
| MEA | KŪMAUNO 38% WAI | KŪMAUNO KA 47% WAI |
| helehelena | Wai melemele māmā moakaka | Wai melemele māmā moakaka |
| pH (10g/L,25℃) | 11.0-12.0 | 11.0-12.0 |
| NTA % | 0.1% Max | 0.1% Max |
| Hoʻāʻo | 38% Min. | 47% Min |
ʻO ka Tetrasodium glutamate diacetate kahi mea hoʻohuihui ion metala hiki ke hana i nā hui paʻa wai-soluble me ka calcium, magnesium a me nā ions ʻē aʻe. ʻOi aku ka maikaʻi o kona hiki ke hoʻomaʻemaʻe a me ka decontamination ma mua o nā phosphates, citrates, etc.
Me kona detergent ikaika, ke kūpaʻa wela kiʻekiʻe, ka ʻaʻohe ecotoxicity, a me ka maʻalahi o ka hoʻohaʻahaʻa ʻana, hoʻohana nui ʻia ka tetrasodium glutamic acid diacetate i nā mea hoʻomaʻemaʻe, nā detergents, nā mea mālama wai, nā mea kōkua pepa, nā mea kōkua textile, nā mea hoʻonani, a me nā huahana mālama. nā lako, ka mahiʻai wai, ka mālama ʻili metala a me nā ʻoihana ʻē aʻe.
✅Loaʻa iā GLDA-Na4 ka hiki ke hoʻopili ikaika a me kahi pae pH ākea e pili ana
✅Maʻalahi e palaho a palekana i ke kaiapuni
✅He biocompatibility maikaʻi loa ke ʻano molekala o ke kumu kūlohelohe
✅Nā hiʻohiʻona koʻikoʻi o ka noi: Hoʻololi multi-functional, pilikia haʻahaʻa
250KG/DRUM a i ʻole IBC a i ʻole ke koi o nā mea kūʻai aku.
E kūʻai i ka tetrasodium glutamate diacetate GLDA-Na4 51981-21-6
E kūʻai i ka tetrasodium glutamate diacetate GLDA-Na4 51981-21-6
