氧化锌，Zinc oxide；nanopowder, <100 nm particle size
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![图片 酸式硫酸钾 [硫酸氢钾]，Potassium bisulfate；≥99.99% trace metals basis](https://www.bszh.cn/images/thumbs/0003624_-potassium-bisulfate9999-trace-metals-basis_32.png "显示明细 酸式硫酸钾 [硫酸氢钾]，Potassium bisulfate；≥99.99% trace metals basis")
酸式硫酸钾 [硫酸氢钾]，Potassium bisulfate；≥99.99% trace metals basis -
![图片 2,4-双[4-(N,N-二苯氨基)-2,6-二羟基苯基]方酸，2,4-Bis[4-(N,N-diphenylamino)-2,6-dihydroxyphenyl]squaraine [DPSQ]；98%](https://www.bszh.cn/images/thumbs/0013470_24-4-nn-26-24-bis4-nn-diphenylamino-26-dihydroxyphenylsquaraine-dpsq98_32.jpeg "显示明细 2,4-双[4-(N,N-二苯氨基)-2,6-二羟基苯基]方酸，2,4-Bis[4-(N,N-diphenylamino)-2,6-dihydroxyphenyl]squaraine [DPSQ]；98%")
2,4-双[4-(N,N-二苯氨基)-2,6-二羟基苯基]方酸，2,4-Bis[4-(N,N-diphenylamino)-2,6-dihydroxyphenyl]squaraine [DPSQ]；98% -
![图片 苏丹二号 [苏丹II, 苏丹红2]，Sudan II；Dye content, ≥90%](https://www.bszh.cn/images/thumbs/0001743_-ii-2sudan-iidye-content-90_32.png "显示明细 苏丹二号 [苏丹II, 苏丹红2]，Sudan II；Dye content, ≥90%")
苏丹二号 [苏丹II, 苏丹红2]，Sudan II；Dye content, ≥90% -
磷酸氢二钠七水合物，Sodium phosphate dibasic heptahydrate；meets USP testing specifications, 98.0-100.5% dry basis -
![图片 三聚磷酸钠，Sodium tripolyphosphate [STPP]；technical grade, 85%](https://www.bszh.cn/images/thumbs/0018098_sodium-tripolyphosphate-stpptechnical-grade-85_32.webp "显示明细 三聚磷酸钠，Sodium tripolyphosphate [STPP]；technical grade, 85%")
三聚磷酸钠，Sodium tripolyphosphate [STPP]；technical grade, 85% -
![图片 二乙二醇单乙醚，Diethylene glycol monoethyl ether [DEGMEE]；≥99%](https://www.bszh.cn/images/thumbs/0016598_diethylene-glycol-monoethyl-ether-degmee99_32.png "显示明细 二乙二醇单乙醚，Diethylene glycol monoethyl ether [DEGMEE]；≥99%")
二乙二醇单乙醚，Diethylene glycol monoethyl ether [DEGMEE]；≥99%
