動態經銷產品項目
-
醋酸鋅 (Zinc Acetate)
醋酸鋅 Zn(C2H3O2)2.2H2O ZINC ACETATE PURITY 98 % CL 0.05 % SO4 0.05 % Pb 0.05 % Fe 0.05 % PURITY 98 % Min CL 0.005 % 以下 SO4 0.007 % 以下 Pb 0.004 % 以下 Fe 0.001 % 以下 性 質 用 途 白色單斜晶系的結晶片.帶有珍珠之光澤.弱的醋酸的氣味.澀味.溶於水及乙醇.比重1.735.在100℃失去2H2O.熔點200℃(分解).毒性低。 醫藥(收歛劑).保存木材.紡織品染色(媒染劑及防染劑).鉻酸鋅.實驗室試藥.聚合劑之交聯劑.飲食補充品的成份.飼料添加劑.陶瓷釉藥。
-
乙二胺四乙酸 (EDTA)
EDTA-4Na C10H12N2Na4O8 EDTA-2NA LOT . NO . 2ZH-6 2ZH-7 2ZH-8 2ZH-9 2ZH-10 APPEARANCE WITH POWDER PH OF 5 % SOLN 4.33 4.34 4.35 4.39 4.38 CHELATING VALUE (CACO3) Mg / g 256.4 256.4 259.6 259.0 258.2 PURITY ( % ) 95.3 95.3 96.5 96.3 96 EDTA-4Na ( BASF ) PHYSICAL FORM COLOURLESS POWDER REL.MOL.MASS […]
-
磺基水楊酸 (Sulfosalicylic Acid)
磺基水楊酸 SULFOSALICYLIC ACID Water Insoluble pass test Loss of Ignition below 0.16 % max Residue below 0.15 % max Free Acid(C6H4(OH)OOOH) below 0.05 % max Chlorides(CL) below 0.005 % max Sulfates(SO4) below 0.1 % max Henry metals(as PB) below 0.004 % max Assay on dry basis above 88 % min 性 質 用 途 無色晶體,含微量的鐵時呈粉紅色,甚溶於水,較高溫時分解。 […]
-
磺胺酸 (Sulfamic Acid)
磺胺酸 「胺基磺酸」 ( H-O-S-NH2 ) SULFAMIC ACID ANALY TICAL USES, FIRE, PETARDANTS, SOFTENING AGENTS, WEED AND BUSH KILLERS METAL CLEANING, WEED AND BUSH KILLERS METAL CLEANING, DYE INDUSTRY, ELECTROPLATING, SWEETENING AGENTS, AND OTHER USES. SULFAMIC ACID 99.5 % MiN BY WEIGHT SULFATE 8.1 Max BY WEIGHT IRON 0.0005 % Max BY WEIGHT HEAVY METALS (Pb) 0.001 […]





