Tetrasodium EDTA 99% aworan1
Tetrasodium EDTA 99% aworan2
Tetrasodium EDTA 99% aworan3
Tetrasodium EDTA 99% aworan4

Tetrasodium EDTA 99%

(CAS: 64-02-8)
CAS64-02-8
MFC10H12N2Na4O8
imọ ni pato≥99.00%
  • Awọn ipele ti ewu:Awọn ọja ti ko lewu
  • NỌMBA UN:Awọn ọja ti ko lewu
  • HS koodu:2922499990
  • MW:380.17
  • Ìwúwo:6.9 g / cm3
  • Ìfarahàn:Lulú kirisita ti ko ni awọ

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alaye:

Apejuwe

Ethylenediaminetetraacetic acid (EDTA) ni awọn ẹgbẹ carboxyl mẹrin, ni gbogbogbo le ṣe iyọ meji, iyọ mẹta ati iyọ mẹrin. Awọn iyọ EDTA ti o wọpọ jẹ disodium edetate (EDTA-2Na), tetrasodium edetate (EDTA-4Na), dipotassium edetate (EDTA-2K), ati tripotassium edetate (EDTA-3K). Tetrasodium edetate (EDTA-4Na) jẹ moleku Organic multifunctional kekere ti o ni awọn amino ati awọn ẹgbẹ carboxyl, eyiti o jẹ lilo pupọ ni kemistri atupale bi oluranlowo idiju. O ti wa ni ibigbogbo ati ilamẹjọ.

ohun elo

Tetrasodium EDTA jẹ oluranlowo idiju pataki ati aṣoju boju irin. O le ṣee lo ni awọ ile-iṣẹ asọ, Itọju omi, ifarabalẹ awọ, elegbogi, kemikali ojoojumọ, iwe ati awọn ile-iṣẹ miiran, bi awọn afikun, awọn olufipa, Omi mimọ òjíṣẹ, irin dẹlẹ shielding oluranlowo ati styrene butadiene roba ile ise activator. Ile-iṣẹ akiriliki gbigbẹ aiṣedeede irin kikọlu, mu awọ dara ati imọlẹ ti aṣọ ti a ti pa, tun le ṣee lo ninu ohun elo omi, mu didara fifọ dara, mu ipa fifọ pọ si.

ni pato

ohunStandardesi
irisigranulu kristali funfun tabi pipa-funfun tabi lulúpa-funfun granule tabi okuta lulú
itupalẹ≥99.0%99.80%
Kloride (CL)≤0.05%0.01%
Sulfate(SO4)Akoonu≤0.05%0.01%
Awọn irin ti o wuwo (Pb)≤10ppm≤5ppm
Fe≤10ppm5ppm
Chelation Iye≥220 mg (Caco3) /g223 mg (Caco3) /g
PH10.5-12.510.86
Iwuwo olopobobo700-950 kg / m3878 kg / m3

Awọn oriṣi apoti

Ila pẹlu apo ṣiṣu polyethylene, ti a bo pelu apo hun ṣiṣu, 25Kg fun apo kan

certifications

ISO 9001. ISO 22716. cGMP ifọwọsi

Kosher, Hala ifọwọsi

sowo Information

MOQ: (Nitori iru gbigbe gbigbe kemikali, jọwọ kan si oluṣakoso iṣowo okun fun awọn alaye!)

Ibudo ti n gbe ẹrù: CHINA - Ibudo Shanghai, Ibudo Ningbo Zhoushan, Ibudo Guangzhou, QinGDAo Ibudo, Ibudo Tianjin, Ibudo Dalian, Ibudo Xiamen, Ibudo Lianyungang (a le rii daju ni ibamu si awọn ibeere ti awọn alabara)

Akoko Ifijiṣẹ: Awọn ọsẹ 4-6, da lori iwọn aṣẹ ati opin irin ajo

owo ofin

L/C, D/P, T/T ni iye owo eniti o ra

Ayẹwo wa lori ìbéèrè

Awọn orukọ pupọ

  • EDTA-4Nà

  • EDTA 4Nà

  • EDTA.Na4.2H2O

  • Edetate iṣuu soda

  • Iṣuu soda edetate

  • EDTA Tetrasodium (Na4)

  • tetrasodium ethylenediaminetetraacetate

  • Ethylenediaminetetraacetic acid tetrasodium

  • ETHYLENEDINITRILOTETRACETICACIDTETRASODIUMSALT

  • Ethylenediaminetetraacetic acid tetrasodium iyọ

  • ETHYLENE-DIAMINO-TETRA-ACETIC-ACID-TETRA-SODIUMSALT

  • ETHYLENEDIAMINETETRAACETICACIDTETRASODIUMSALT, REAGENT

  • ETHYLENEDIAMINETETRAACETIC ACID TETRASOD IUM iyo PURE

  • Ethylenediaminetetraacetic acid tetrasodium iyọ HYDRATE

  • ETHYLENEDIAMINETETRAACETIC ACID TETRA-SO DIUM Iyọ TETRAH.

  • tetrasodium 2.2',2'',2''-(ethane-1.2-diyldinitrilo) tetraacetate

  • Ethylenediamine-N,N,N',N'-tetraaceticacid,tetrasodium iyọ,tetrahydrate

  • EDTA, iyo tetrasodium, dihydrate Ethylenediamine tetraacetic acid, iyo tetrasodium, dihydrate

O le tun fẹ

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