過(guò)硫酸鈉溶液呈酸性反應(yīng)，能被醇和銀離子分化，還能與可燃物或易氧化物發(fā)生焚燒，并能助燃、助長(zhǎng)火勢(shì)，劇烈時(shí)甚發(fā)生爆炸。存放時(shí)會(huì)漸漸分化，過(guò)硫酸鈉溶液在室溫下已有明顯分化，具有強(qiáng)氧化性。所以要想做到長(zhǎng)時(shí)間安穩(wěn)保存過(guò)硫酸鈉溶液就要做到以下幾點(diǎn)：
Sodium persulfate solution has an acidic reaction, can be differentiated by alcohol and silver ions, can also burn with combustibles or easy oxides, and can support combustion, contribute to fire, and even explode in severe cases. It will gradually differentiate when stored. Sodium persulfate solution has obvious differentiation at room temperature and has strong oxidation. Therefore, in order to keep sodium persulfate solution safely for a long time, the following points should be done:
一、過(guò)硫酸鈉溶液應(yīng)貯存于陰涼、枯燥、通風(fēng)的地區(qū)；要遠(yuǎn)離火種和熱源；
1、 Sodium persulfate solution shall be stored in a cool, dry and ventilated area; Keep away from kindling and heat sources;
二、倉(cāng)庫(kù)溫度不超越30℃，相對(duì)濕度不超越80；
2、 The warehouse temperature shall not exceed 30 ℃, and the relative humidity shall not exceed 80;
三、確保包裝的密封無(wú)缺性；
3、 Ensure the tightness of the package;
四、與還原劑、金屬粉末、堿類、醇類等分開(kāi)存放，切忌混儲(chǔ)。貯存地區(qū)應(yīng)備有合適的資料收留走漏物。
4、 Store separately from reducing agents, metal powders, alkalis, alcohols, etc. do not mix them. Appropriate data shall be available in the storage area to contain leakage.
此外，過(guò)硫酸鈉溶液在運(yùn)送過(guò)程中，要防止暴曬，打濕狀況，嚴(yán)禁與金屬、醇類、堿類等混裝混運(yùn)。運(yùn)送車輛裝卸前后，均應(yīng)完全清掃、洗凈，嚴(yán)禁混入易燃物等其他雜質(zhì)。
In addition, sodium persulfate solution shall be protected from exposure to the sun and wetting during transportation. It is strictly prohibited to mix with metals, alcohols, alkalis, etc. Before and after loading and unloading of transport vehicles, they shall be completely cleaned and washed, and it is strictly prohibited to mix inflammables and other impurities.
在我們化工物料領(lǐng)域有很多種產(chǎn)品，它們的名字各異，但是產(chǎn)品的性質(zhì)差異卻很大，就以過(guò)硫酸鈉與硫酸鈉為例，雖然二者只有一字之差，但性質(zhì)和效果都相差甚遠(yuǎn)。
There are many kinds of products in the field of chemical materials. Their names are different, but the properties of products are very different. Take sodium persulfate and sodium sulfate as examples. Although they are only one word different, their properties and effects are very different.
外觀上：過(guò)硫酸鈉為白色結(jié)晶粉末狀，硫酸鈉則是單斜晶系，呈晶體短柱狀，集合體呈致密塊狀或皮殼狀等，無(wú)色透明，有時(shí)帶淺黃或者淺綠色。
Appearance: sodium persulfate is white crystalline powder, while sodium sulfate is monoclinic crystal system, in the shape of crystal short column, and the aggregate is dense block or shell, colorless and transparent, sometimes with light yellow or light green.
物理性狀：熔沸點(diǎn)、密度、質(zhì)量等參數(shù)相差不是很大。
Physical properties: the parameters such as boiling point, density and quality are not very different.
過(guò)硫酸鈉廠家
Sodium persulfate manufacturer
此外，過(guò)硫酸鈉因?yàn)榫哂卸拘砸约爸夹裕涣袨楣苤破?，不管是包裝、運(yùn)輸還是儲(chǔ)存都應(yīng)嚴(yán)格按照相關(guān)規(guī)定處置。硫酸鈉則沒(méi)毒性，但是其水解生成硫酸氫鈉對(duì)水質(zhì)具有稍微影響，若沒(méi)有經(jīng)過(guò)處理或者政府許可，不能將其直接排入周圍的環(huán)境中。
In addition, sodium persulfate is classified as tube products because of its toxicity and combustion supporting property. Whether it is packaged, transported or stored, it should be disposed of in strict accordance with relevant regulations. Sodium sulfate is not toxic, but its hydrolysis to produce sodium bisulfate has a slight impact on the water quality. It cannot be directly discharged into the surrounding environment without treatment or government permission.
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