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- Optical brightener(Optical brightness agent): Synonymous with Optical bleaching agent. 光学增光剂:即光学漂白剂。
- optical bleaching agent 荧光增白剂,荧光漂白剂
- Laiyang Taike Bleaching Agent Co., Ltd. 莱阳泰柯助剂有限公司。
- Chloride bleaching agent can damage material and make it yellow. 含氯漂白剂会损坏质料及使其变黄。
- Hydrogen peroxide is the most widely used commercial bleaching agent. 过氧化氢是应用最广泛的商业漂白剂。
- The residue (SO2) of Bleaching Agent was not detected in those 150 samples. 另依据卫生署合告的方法,检验漂白剂(二氧化硫)残留量,结果150件检体均未检出。
- Thiourea Dioxide,Sodium Percarbonate,Pulp bleaching agent FAS,Furfural. 销售产品:二氧化硫脲,过碳酸钠,FAS纸浆漂白剂,糠醛,糠醇。
- You should dilute the bleaching agent with water in the proportion of ten to one. 你应该要依照十比一的比例用水稀释漂白剂。
- Also used as bleaching agent and antiseptic for wool, cotton, textile, chemical fabrics etc. 同时也可用于织物、纺、织物、学织物的漂白。
- A new bleach agent for bentonite was adopted that had greater reducibility to impurity iron in the alkaline medium. 通过对膨润土的漂白试验,选用了一种新的漂白剂,它在碱性条件下对杂质铁具有较强的还原性,漂白后再加入一种络合剂稳定残余铁。
- Step two: Regularly use a good bleaching agent, either over-the-counter or in the dentist's office. 步骤 二:定期使用良好的漂白剂,无论是在柜台上或者在牙医的诊室。
- The bleaching agent, temperature and time must be carefully controlled to avoid damage to the fiber, or severe losses in strength may occur. 漂白剂、工作温度以及漂白用的时间应准确控制,以避免纤维受到损伤或强力的严重下降。
- Meanwhile, the test also studied the quantity and conditions of applying the antioxidants and bleaching agent in the treatment. 同时,对漂白剂和抗氧化剂的用量及作用条件进行了研究。
- In this work, the influence of calcium hypochlorite (bleaching powder, Ca( ClO)2), a frequently used bleaching agent, on Xuan paper was investigated. 为此,首先研究常用漂白剂-漂白粉(次氯酸钙)对宣纸的影响,又将硼氢化钠、过氧化氢、高锰酸钾和次氯酸钙四种漂白剂进行比较。
- USES(用途):It acts oxidizing agent and bleaching agent It is also used as polymerizatlon promoter of emulsion and battery depolarier. 可作氧化剂和漂白剂,又可用作乳化聚合反应之促进剂和电池去极剂。
- A viscous liquid with strong oxidizing properties,a powerful bleaching agent,also used as a disinfectant and (in strong concentrations) as an oxidant in rocket fuels. 一种粘性液体,有强力的氧化性能,一种有效的漂白剂,也用作消毒剂和火箭燃料中的氧化剂(高浓度时)。
- Conclusions Whether heated or not, intracoronal bleaching with bleaching agent including 30% hydrogen peroxide may innitiate external cervical resorption of dogs' teeth. 结论对含30%25过氧化氢的漂白剂行髓室内漂白,无论加热与否,均可导致狗牙颈部外吸收。
- The function mechanism of bleaching agent and its effecting factors were discussed. Also it was detailed how to use bleaching agent properly so as to improve flour whiteness. 对增白剂的作用机理及影响其增白效果的因素进行了探讨,并就合理使用增白剂来改善面粉的白度进行了详细论述。
- The crude and the purify Buckwheat starch was blanched by different kind of bleaching agent.The results proved that the best of bleaching agent is 0.15% H2O2. 本研究以甜荞米为原料,参照一般淀粉加工工艺,制备荞麦淀粉,探讨了不同类型和不同浓度漂白剂对荞麦粗淀粉和纯化后淀粉白度的影响,通过单因素试验,确定漂白淀粉最优工艺条件。
- Get a prescription cream that contains hydroquinone, a bleaching agent, to fade spots; or try azelaic acid, a topical anti-inflammatory and antibacterial. 获得含有氢醌,漂白剂,褪色点的霜剂;或尝试壬二酸,局部抗炎,抗菌。