Apejuwe
Sodium dichromate jẹ pupa to lagbara tabi osan, okuta gara ti ko ni oorun ti o le fa ọrinrin ati pe o ni solubility giga ninu omi. Sodium chromate ati dichromate jẹ awọn agbo ogun pataki julọ ti chromium, eyiti a lo julọ lati ṣe agbejade awọn acids chromic ati awọn pigments chromium ti a lo ninu soradi alawọ ati iṣakoso ipata.
ohun elo
iṣuu soda dichromate jẹ lilo pupọ ni fifin irin ati ṣe idiwọ ipata ti awọn irin.
Ohun elo yii wa ni ọpọlọpọ awọn itutu agbaiye, pẹlu awọn ọti-lile ati awọn ọna itutu omi, nitori dida awọ ara aabo kan lori awọn ipele irin.
A lo kẹmika Organic lati ṣe agbejade awọn pigments chromate nkan ti o wa ni erupe ile, eyiti o ni ọpọlọpọ awọn awọ iduroṣinṣin lọpọlọpọ.
sodium dichromate jẹ ohun elo ti o wulo ni ilana iṣelọpọ ti gilasi awọ ati awọn gilaasi seramiki. bi Chrome oxide
Ohun elo yii jẹ afikun bi afikun si awọn awọ ekikan lati mu iyara pọ si ati mu awọn ohun-ini awọ dara.
Ninu iṣelọpọ ti ọrọ-ara, iyọ yii n ṣiṣẹ bi oxidant ninu iṣesi ni iwaju sulfuric acid.
ni pato
| Idanwo Idanwo | Specification | Awọn abajade onínọmbà |
| Ifihan | Osan pupa gara | Osan pupa gara |
| K2Cr2o7 akoonu | 99.7% min | 99.85% |
| omi insoluble | 0.02% max | 0.002% |
| kiloraidi | 0.03% max | 0.020% |
| Sulfate | 0.02% max | 0.009% |
| ọrinrin | 0.03% max | 0.020% |
Iṣakojọpọ ni pato
25KG hun apo
20MT/20GP (palletizing)
24MT/20GP (laisi atilẹyin)
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: 4-6 ọsẹ
owo ofin
L/C, D/P, T/T ni iye owo eniti o ra
Ayẹwo wa lori ìbéèrè
Awọn orukọ pupọ
bichromateofpotash
Potasiomu bichromate
Potasiomu dichromate
dichromatedepotasiomu
chromate potasiomu pupa
chromicacid, dipotassium iyọ
dichromicaciddipotassium iyọ
Dichromicacid, dipotassium iyọ
chromicacid (h2cr2o7), dipotassium iyọ
chromicacid [h2cr2o7], dipotassium iyo
Potasiomu dichromate ojutu boṣewa
dichromicacid [h2cr2o7], dipotassium iyo
dipotassium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium
- Akoonu ID
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