Apejuwe
Sodium oxalate, ti a tun mọ si agbo-ara dithis, jẹ agbopọ kemikali kan pẹlu agbekalẹ Na₂C₂O₄. O jẹ iyọ soda ti oxalic acid ati pe o ni awọn cations soda (Na⁺) ati awọn anions oxalate (C₂O₄²⁻). Apapọ yii farahan bi funfun, kirisita, ti o lagbara ti ko ni olfato ati jijẹ loke 290°C.
ohun elo
1. Ni akọkọ fun iṣelọpọ awọn agbedemeji oxalic acid, tun le ṣee lo fun oluranlowo ipari cellulose, awọn aṣọ, iṣelọpọ alawọ. Kemistri atupale bi ojutu boṣewa fun isọdọtun ti potasiomu permanganate. Ise ina ofeefee luminous oluranlowo. Boṣewa fun Iwọntunwọnsi ti Solusan Permanganate Potasiomu.
2. Idiwọn ti potasiomu permanganate ojutu ti itọkasi reagent. O jẹ tun kan irin precipitating oluranlowo, atehinwa oluranlowo, complexing oluranlowo, masking oluranlowo, fabric ati soradi finishing oluranlowo.
3. Ti a lo bi oluranlowo masking fun sisẹ alawọ, le mu ilọsiwaju alkali ti eka naa ṣe. O soro lati ṣaju.
4 le ṣee lo bi awọn reagents, fun awọn abawọn awọn abawọn inki yọkuro.
ni pato
| ohun | Standard | Awọn abajade Idanwo |
| ti nw | ≥99.0% | 99.70% |
| itupalẹ | 99.0% ~ 101.0% (ohun elo alaiwu) | 99.80% |
| Isonu on gbigbe | ≤2.0% | 0.19% |
| eru awọn irin | 10 ppm | <10ppm |
| omi | ≤1.0% | 0.10% |
| eeru sulfate | ≤0.5% pinnu lori 1.0 g. | 0.01% |
| Isẹku lori ina | ≤0.1% | 0.03% |
| Awọn nkan ti o jọmọ | Lapapọ Aimọ ≤0.5% | 0.18% |
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
Ibudo ti n gbe ẹrù: CHINA - Ibudo Shanghai, Ibudo Ningbo Zhoushan, Ibudo Guangzhou, Ibudo Qin GDA o 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
natrimoxalat
Iṣuu soda oxalate
oxalatedesodium
Sodium Oxalate
SODIUM OXALATE PWD
disodiumethanedioate
disodium etanedioate
Oxalic acid iyọ disodium
Ethanedioicciddisodium iyọ
Ethanedioicacid, iyọ disodium
Ethanedioic acid sodium iyọ
SODIUM OXALATE, REAGENT (ACS) SODIUM OXALATE, REAGENT (ACS) SODIUM OXALATE, REAGENT (ACS) SODIUM OXALATE, REAGENT (ACS)
SODIUM OXALATE, Ifọwọsi, Ijẹrisi, PRIMARY STANDARDSODIUM OXALATE, Ifọwọsi, Ijẹrisi, PATAPATASTANDSODIUM OXALATE, Ijẹrisi, IṢẸRẸ, IṢẸ
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