EDTA-2NA Disodium Edetate Dihydrate CAS 139-33-3
Loaʻa iā EDTA kahi ākea o nā waiwai hoʻohui, a hiki ke hana i nā chelates paʻa me nā ion metala āpau. Pōmaikaʻi: hāʻawi ia i ka hiki ke hoʻoholo i nā mea nui (ʻoi aku ka maikaʻi ma mua o ka acid-base a me nā ʻano ua. Nā pōʻino: maʻalahi ka hoʻopili ʻana ma waena o nā ʻāpana like ʻole - selectivity ʻO ka lākiō hoʻohui o EDTA i ka M-EDTA i hoʻokumu ʻia ʻo ka hapa nui o 1:13. Hoʻopiʻi ʻia ka hapa nui o nā chelates, no laila hiki ke hoʻoheheʻe ʻia i loko o ka wai a hana wikiwiki.
| 'ikamu | Hōʻike |
| Ka nana aku | ʻO ka pauka aniani keʻokeʻo |
| Maʻemaʻe,% | 99.0min |
| Maʻiʻo Chloride(Cl),% | 0.05 ka nui |
| Maʻiʻo Sulfate(SO4),% | 0.05 ka nui |
| Mea hao(Fe),% | 0.001max |
| Metala kaumaha (Pb),% | 0.001max |
| Waiwai Chelate(mg CaCO3/g),% | 260 min |
| Nā noi | Pehea ka hana ʻana o EDTA? |
| Hoʻohana ʻenehana | Hoʻohana nui ʻia ka EDTA chelating agents i ka mālama ʻana i ka wai, ke kala, ka hoʻomaʻemaʻe ʻaila, etc. |
| mālama pilikino & nā huahana mālama ʻili | Hoʻopaʻa i nā ion metala manuahi a lawelawe ma ke ʻano he mea hoʻomaʻemaʻe a mālama. |
| Shampoos a me nā kopa | E ho'ēmi i ka "paʻakikī" (a i ʻole ka loaʻa ʻana o nā cation metala) i loko o ka wai paila i hiki i nā mea ʻē aʻe ke hana e hoʻomaʻemaʻe hou aku. pono. |
| Nā mea holoi holoi | No ka hoʻomaʻemaʻe ʻana i ka wai e pili ana me ia i hiki i nā mea hana ʻē aʻe ke hoʻomaʻemaʻe maikaʻi. |
| Nā lole lole | Ka pale ʻana i ka wehe ʻana o nā lole i hoʻoluʻu ʻia ma o ka wehe ʻana i nā ion metala manuahi ʻino a me ka hoʻopau ʻana i ke koena i waiho ʻia ma ka ʻoihana. mea lako. |
| Na Mea Ai Mahiai | ʻO nā paʻakai metala EDTA e like me EDTA-Mn, EDTA-Fe a me EDTA-Zn, etc. nā mea ʻala no nā mea kanu, nā mea kanu, a me nā huaʻai. |
| Nā meaʻai | Hoʻohana ʻia nā mea hoʻoheheʻe EDTA no ka hoʻokaʻawale ʻana i nā ion metala, e wehe ana i nā metala kaumaha o nā meaʻai. ʻO nā paʻakai metala EDTA e laʻa me Ca, Zn, Fe hoʻohana ʻia no ka hāʻawi ʻana i nā micronutrients no ke kanaka. |
25kgs / ʻeke, 25tons / pahu
Ka mālama ʻana: Mālama ʻia i loko o kahi lumi maloʻo a hoʻoheheʻe ʻia i loko o ka hale kūʻai, pale i ka lā pololei, hoʻopaʻa iki a waiho i lalo
ETHYLENEDIAMNIETETRACETIC ACID, DISODIUM DIHYDRATE; ETHYLENEDINITRILOTETRAACETATE DISODIUM DIHYDROGEN; (ETHYLENEDINITRILO)TETRAACETIC ACID DISODIUM, DIHYDRATE; Ethylenediaminetetraacetic acid disodium paʻakai, 0.200N (0.1M) Haʻina maʻamau; Ethylenediaminetetraacetic acid disodium paʻakai, 0.100N (0.050M) Haʻina maʻamau; trilonbd; triplexiii; veresenedisodiumsalt; versenesodium2; 4C EDTA; 1,2-DIAMINOETHANE-N,N,N',N'-TETRA-ACETIC ACID DISODIUM PAʻakai; 1,2-DIAMINOETHANE-N,N,N',N'-TETRA-ACETIC ACID DISODIUM PAʻakai 2H2O; COMPLEXONE III; COMPLEXONE III(R); DISODIUM (ETHYLENEDINITRILO)TETRAACETATE, DIHYDRATE; (ETHYLENEDINITRILO)TETRAACETIC ACID DISODIUM PAʻakai; (ETHYLENEDINITRILO) TETRAACETIC ACID, DISODIUM SALT, DIHYDRATE; ETHYLENEDIAMINE TETRAACETIC ACID NA2-PAʻakai; ETHYLENEDIAMINETETRACETIC ACID, DISODIUM PAʻakai, DIHYDRATEl; ETHYLENEDIAMINETETRAACETIC DISODIUM, DIHYDRATE; ETHYLENEDIAMINETETRAACETIC ACID SODIUM PAʻakai; Disodium Editate Bp; 2,3,4,5-TETRACHLORONITROBENZENE PESTANAL; EDTA DISODIUM SALT SOLUTION STANDARD, 0.2 MOL/L, 1 L; ETHYLENEDIAMINETETRAACETIC ACID, DISODIU M SALT, VOLUMETRIC STD, 0.1M SOLN IN H2O; IDRANAL III solution 0.2 mol/L *VOLPAC*; Ethylenediaminetetraacetic acid Sodium paʻakai 0.1 M Solution; SIDURON MIXTURE O CIS ME TRANS ISOMER; ETHYLENEDIAMINETETRAACETIC AC. DISOSALT,; ETHYLENEDIAMINETETRAACETIC ACID, DISODIU M SALT, VOLUMETRIC STD, 0.01M SOL I H2O; PENOXYACETIC ACID PESTANAL, 250 MGl; EdtaDi-SodiumFccl; Ethylenediaminetetraacetic acid, ka paʻakai disodium, DNAse, RNAse a me Protease manuahi, no ka biology molekala, 99+%; idranal 100; idranal iii concentrate; idranal iii standard solution; Ethylenediamine-N,N,N',N'-tetraaceticacid,disodiumsalt,dihydrate; EDTADISODIUMTECH(BULK; Ethylenediaminetetraacetic acid disodium paʻakai paʻakai; Disodium Ethylediamine Tetraacetate; chelaplex; DISODIUMEDOTATO; DISODIUMDIHYDROGENEDTA; EthylenediaMinetetraacetic acid disodiuM paʻakai (EDTA 2Na) EDTA EDTA EDITA EDITADIAIDA (Ethylene Diathylene AMD); ʻakika acetic, paʻakai disodiuM, 99+%, no ka ʻO ka biology molekula, DNAse, RNAse a me Protease me ka ʻole o ka ETA Solution EDTA 2Na Solution Ethylenedinitrilotetraacetic acid disodiuM, 0.1 M solution i ka H2O;
| EDTA ACID | 60-00-4 |
| EDTA 2NA | 6381-92-6 |
| EDTA 3NA | 85715-60-2 |
| EDTA 4NA.2H2O | 10378-23-1 |
| EDTA 4NA.4H2O | 13254-36-4 |
| EDTA 4NA 39% solution | 1964-2-8 |
| EDTA-Fe | 15708-41-5 |
| EDTA-Ca | 23411-34-9 |
| EDTA-Zn | 14025-21-9 |
| EDTA-Mg | 14402-88-1 |
| EDTA-Mn | 15375-84-5 |
| EDTA-Cu | 14025-15-1 |
| DTPA ACID | 67-43-6 |
| DTPA 5Na 40% a me 50% solution | 140-01-2 |
| Huihui EDTA | EDTA-Hui |
| EDTA -FeK | 54959-35-2 |
| DTPA-Fe | 19529-38-5 |
| HEDTA | 150-39-0 |
| HEDTA-3NA | 139-89-9 |
| HEDTA-3NA 39% solution | 139-89-9 |
| HEDTA-Fe | 17084-02-5 |
| EDDHA | 1170-02-1 |
| EDDHA-FeNa | 16455-61-1 |
| NTA ACID | 139-13-9 |
| NTA-3NA | 5064-31-3 |
MF:C10H12N2Na4O8
EINECS No.:200-573-9
Kahi i kumu: Kina
Papa Kūlana: Papa Mahiʻai, Papa Hana Hana
Maʻemaʻe: 99% MIN
ʻAno: ʻO ka pauka kristal keʻokeʻo
Hoʻohana: ʻOihana
Kaumaha molekula:380.17
