Re moetsi ea ka sehloohong oa Disodium edetate dihydrate CAS 6381-92-6 Chaena.Disodium edetate dihydrate CAS 6381-92-6 e fumaneha ka thepa 'me e ka tsamaisoa kapele.COA, MSDS le TDS ea Disodium edetate dihydrate CAS 6381-92 -6.
Believe Chemical ke moetsi ea ka sehloohong oa China Disodium edetate dihydrate CAS 6381-92-6 moetsi, mofani oa thepa le kantle ho naha. Ho khomarela ho lelekisa boleng bo phethahetseng ba lihlahisoa, e le hore Disodium edetate dihydrate CAS 6381-92-6 ea rona e khotsofatsoe ke bareki ba bangata. Shandong Dumela
Re hantle melemo ea lihlahisoa tsa lik'hemik'hale tšimong. Lihlahisoa tsa rona li romeloa linaheng tse ling ho ea Europe, United States, Japane, Korea Boroa, Asia Boroa-bochabela le linaheng tse ling le libaka. Ka saense le thekenoloji e le tataiso, botšepehi e le motheo, boleng e le bophelo, 'me ho itšetlehile ka khopolo ea khoebo ea popontshwa le ntshetsopele, re tšepa ka tieo ho theha phapanyetsano le tšebelisano e pharaletseng le bareki ba malapeng le ba tsoang linaheng tse ling ho theha nala!
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Lebitso la Sehlahiswa |
Disodium edetate dihydrate |
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|
Foromo |
C10H19N2NaO9 |
Boima ba Molek'hule |
334.26 |
|
CAS NO. |
6381-92-6 |
Bongata |
500KG |
|
Lintho |
Tlhaloso |
Liphetho |
|
Ponahalo |
Phofo e tšoeu ea kristale |
E lumellana |
|
Tlhahlobo |
99% | 99.15% |
|
TS'ELISO |
Sephetho se lumellana le maemo |
|
Sebaka se qhibilihang ke 250 ° C (Dec.) (lit.)
Ntho e belang
Boima: 1.01g/mlat25 ° C
Refractive index N20 / d1.363fema4520 | letsoai la ethylenediaminetetraaceticacidisodium
flash point
Boemo ba polokelo: roomtemp
Sollubility: 3mnaoh: 100mg / ml
Foromo: Crystal
Acidity coefficient (PKA) PK1: 1.99; pK2:2,67; pK3:6,16; pK4:10.26(25°C)
Mmala ⤠5 (0.5m) (APhA)
PH 4.0-5.5 (25 â, 0.1minh2o)
Monko (monkgo) o sa nkheng
Phaello ea boleng ba PH ea sesupo sa acid-base ea ho fifala: 4-5at10g / lat23 ° C
Ho qhibiliha ha metsi (ho qhibiliha)
Synthesis ea organic intermediates.
