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Shenyang Joinunion Chemical Technology Co.,Ltd.
 
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icon **Indicator and biological reagents
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icon **General inorganic reagents
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Shenyang Joinunion Chemical Technology Co.,Ltd.
[China]
Address:
No.1 Mazhuang Street Tiexi District Shenyang China Shenyang Liaoning 110026 China
Phone:
86-24-25439090
Contact name:
Mr.Fu Xu , General Manager
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Shenyang Joinunion Chemical Technology Co.,Ltd.
 
5. Chemical reagents



  • PH-test papers, Universal

  • PH-test papers, Special

  • Indicator papers and Reagent papers


Indicator and biological reagents
No. Commodity Molecular formula Grade Packing
1. Acid chrome blue K C16H9N2Na3O12S3 Ind, AR 10g/bot.
2. Alizarin red C14H5O2(OH)2SO3Na �H2O Ind 25g/bot.
3. Alizarin yellow GG C13H8N3NaO5 Ind 25g/bot.
4. Alizarin yellow R C13H8N3O5Na AR 25g/bot.
5. Alkali blue 6B C37H30N3NaO4S Ind 10g/bot.
6. Aluminon C22H23O9N3 AR 25g/bot.
7. p-Amino-N,N-diethylaniline sulfate C10H16N2� H2SO4 AR 25g/bot.
8. Azure ? C14H14ClN3S BS 25g/bot.
9. Azure ? BS 25g/bot.
10. Bismarck brown Y BS 25g/bot.
11. Brilliant green C27H33N2�SO4 BS 5g/bot.
12. Bromocresol green C21H14O5Br4S AR 10g/bot.
13. Bromophenol blue C19H10Br4O5S AR 10g/bot.
14. Bromothymol blue C27H28O5Br2S AR 25g/bot.
15. Calcein C30H24N2Na2O13 AR 25g/bot.
16. Chlorophosphonazo ? C16H11N2NaPClS2O11 � 3H2O AR 1g/bot.
17. Congo red C32H22N6Na2O6S2 BS,Ind 25g/bot.
18. Coumarin C9H6O2 AR 100g/bot.
19. o-Cresolphthalein C22H18O4 Ind 25g/bot.
20. o-Cresolphthalein complexone C22H16O4[CH2N (CH2COOH)2]2 AR 5g/bot.
21. o-Cresol red (Cresol purple) C21H18SO5 AR 25g/bot.
22. Crystal violet C25H30ClN3 �9H2O AR 25g/bot.
23. Cupral(sodium diethyldithiocarbamate) C5H10NS2Na �3H2O AR 25g/bot.
24. Dimethylglyoxime (CH3)2C2(NOH)2 AR 25g/bot.
25. Eosin Y(alcohol soluble) C20H8Br4O5 AR 25g/bot.
26. Eosin Y(water soluble) C20H6O5Br4Na2 AR 25g/bot.
27. Eriochrome black T C20H12N3NaO7S Ind 25g/bot.
28. Fluorescein C20H12O5 AR 25g/bot.
29. Fluorescein disodium salt C20H10Na2O5 Ind 25g/bot.
30. Fuchsin acid C20H17N3Na2O9S3 BS 25g/bot.
31. Fuchsin basic C20H20ClN3 BS 25g/bot.
32. Gentian violet C25H30N3Cl BS 25g/bot.
33. Giemsa?s stain BS 10g/bot.
34. 8-hydroxyquinoline C9H7NO AR 25g/bot.
35. Litmus Li AR 25g/bot.
36. Malachite green C23h25N2Cl AR 25g/bot.
37. Melthylene bule C16H18ClN3S �3H2O Ind. 25g/bot.
38. Methyl orange C14H14N3NaO3S AR 25g/bot.
39. Methyl red C15H15O2N3 AR 25g/bot.
40. Methyl thymol blue C37H44O13N2S AR 5g/bot.
41. Methyl violet C24H28ClN3 Ind 25g/bot.
42. Naphthol green B (C10H5N:OSO3NaO)3Fe BS 10g/bot.
43. p-Nitrophenol C6H5NO3 AR 25g/bot.
44. o-Nitrophenol C6H5NO3 Ind,AR 25g/bot.
45. PAN[1-(2-pyridylazo)-2-naphthol]] C5H4NN:NC10H6OH AR 5g/bot.
46. 1,10-phenanthroline C12H8N2�2O AR 5g/bot.
47. Phenol red C19H14O5S AR 25g/bot.
48. Phenolphthalein C20H14O4 Ind 25g/bot.
49. Rhodamine B C28H31ClN2O3 AR 10g/bot.
50. Rhodizonic acid disodium salt C6O6Na2 AR 5g/bot.
51. Semixylenol orange C24H23NNa2O9S Ind 5g/bot.
52. Silver diethydithiocarbamate C5H10AgNS2 Ind 5g/bot.
53. Sudan ? C16H12N2O BS 25g/bot.
54. Sudan ? C18H16N2O BS 25g/bot.
55. Sudan ? C22H16N4O BS 25g/bot.
56. Sudan ? C24H20N4O BS 25g/bot.
57. Thymol C10H14O AR 25g/bot.
58. Thymol blue C27H30O5S AR 25g/bot.
59. Thymolphthalein C28H30O4 Ind 25g/bot.
60. Vanillin C8H8O3 AR 100g/bot.
61. Wright?s stain BS 10g/bot.
62. Xylenol orange C31H28N2Na4O13S Ind 10g/bot.

General organic chemical reagents
No. Commodity Molecular formula Grade Packing
63. Acetic acid glacial CH3COOH AR 500ml/bot.
64. Acetone CH3COCH3 AR 500ml/bot.
65. Aminoacetic acid NH2CH2COOH AR 500ml/bot.
66. p-Aminobenzene sulfonic acid NH2C6H4SO3H AR 100g/bot.
67. o-Aminobenzoic acid H2NC6H4COOH AR 25g/bot.
68. Ammonium acetate NH4CH3COO AR 500g/bot.
69. Ammonium ferric oxalate (NH4)3Fe(C2O4)3�H2O AR 500g/bot.
70. Ammonium oxalate monohydrate (NH4)C2O4�2O AR 500g/bot.
71. Ascorbic acid C6H8O6 AR 25g/bot.
72. Barbitone (C2H5)2CCONHCONHCO AR 25g/bot.
73. Barium acetate Ba(CH3COO)2 AR 500g/bot.
74. Benzalcohol (Benzyl alcohol) C6H5CH2OH AR 500ml/bot.
75. Benzoic acid C6H5COOH AR 500g/bot.
76. 1,2,3-benzotriazole C6H4N:NNH AR 100g/bot.
77. N-Bromosuccinimide (-CH2CO)2NBr AR 25g/bot.
78. Butane diacid (CH2COOH)2 AR 100g/bot.
79. n-Butanol (n-Butyl alcohol) CH3(CH2)3OH AR 500ml/bot.
80. tert-Butanol (tert-Butyl alcohol) (CH3)3COH AR 500ml/bot.
81. 2-Butanone C2H5COCH3 AR 500ml/bot.
82. Calcium acetate Ca(CH3COO)2�2O AR 250g/bot.
83. Carbon tetrachloride CCl4 AR 500ml/bot.
84. Castor oil AR 500ml/bot.
85. Chloroacetic acid CH2ClCOOH AR 500g/bot.
86. Citric acid (OH)C(COOH)(CH2COOH)2�2O AR 500g/bot.
87. Citric acid, anhydrous (OH)C(COOH)(CH2COOH)2 AR 500g/bot.
88. o-Cresol CH3C6H4OH AR 500g/bot.
89. p-cresol CH3C6H4OH AR 500ml/bot.
90. Cresol mixed isomers CH3C6H4OH AR 500ml/bot.
91. Cupric acetate Cu(CH3COO)2�2O AR 500g/bot.
92. ?-Cyclodextrin BS 250g/bot.
93. Cyclohexane -CH3(CH2)4CH3- AR 500ml/bot.
94. Cyclohexanone C6H10O AR 500ml/bot.
95. Dibutyl phthalate C6H4(COOC4H9)2 AR 500ml/bot.
96. Dibutyl sebacate C4H9OOC(CH2)8COOC4H9 AR 500ml/bot.
97. Dichloromethane CH2Cl2 AR 500ml/bot.
98. Dicthylamine hydrochloride (C2H5)2NH�Cl AR 100g/bot
99. Diethylamine (C2H5)2NH AR 500ml/bot.
100. Diethyl phthalate C6H4(COOC2H5)2 AR 500ml/bot.
101. N,N-dimethylaniline C6H5N(CH3)2 AR 500ml/bot.
102. N,N-dimethylformamide HCON(CH3)2 AR 500ml/bot.
103. Dimethyl phthalate C6H4(COOCH3)2 AR 500ml/bot.
104. Dimethyl sulfoxide (CH3)2SO AR 500ml/bot.
105. 1,2-Epoxypropane C3H6O AR 500ml/bot.
106. Ethanol 95% C2H5OH AR 500ml/bot.
107. Ethyl acetate CH3COOC2H5 AR 500ml/bot.
108. Ethyl alcohol absolute C2H5OH AR 500ml/bot.
109. Ethylenediamine H2NCH2CH2NH2 AR 500ml/bot.
110. Ethylenediaminetetraacetic acid (EDTA) (CH2N)2(CH2COOH)4 AR 500g/bot.
111. Ethylenediaminetetraacetic acid disodium salt (EDTA) (NaOOCCH2)2NCH2CH2N(CH2COOH)2�H2O AR 500g/bot.
112. Ethyleneglycol monomethyl ether CH3OCH2CH2OH AR 500ml/bot.
113. Ethyl p-hydroxybenzoate (HO)C6H4COOC2H5 AR 250g/bot.
114. Ethyl silicate (C2H5O)4Si AR 500g/bot.
115. Formaldehyde solution HCHO AR 500ml/bot.
116. ?-D-Glucose HOCH2CH(CHOH)4O�2O AR 500g/bot.
117. Glucose anhydrous HOCH2CH(CHOH)4O AR 500g/bot.
118. Glutaraldehyde solution OHC(CH2)3CHO AR 100ml/bot.
119. Glycerol CH2OHCHOHCH2OH AR 500ml/bot.
120. 1,6-Hexamethylenediamine H2N(CH2)6NH2 AR 500g/bot.
121. Hexamethylenetetramine (Urotropine) (CH2)6N4 AR 500g/bot.
122. n-Hexane CH3(CH2)4CH3 AR 500ml/bot.
123. Hydroquinone (Quinol) C6H4(OH)2 AR 250g/bot.
124. Hydroxylamine hydrochloride NH2OH�Cl AR 25g/bot.
125. Hydroxylamine sulfate (NH2OH)2�2SO4 AR 25g/bot.
126. Iminodiacetic acid NH(CH2COOH)2 AR 25g/bot.
127. 3-Indolebutyric acid (Heteroauxin) C8H6NCH2COOH AR 1g/bot.
128. Lactic acid CH3CH(OH)COOH AR 500ml/bot.
129. Lactose C12H22O11�2O AR 500g/bot.
130. Maleic anhydride (Toxilic anhydride) COCH:CHCOO AR 500g/bot.
131. Maltose C12H22O11�2O BS 250g/bot.
132. Methanol (Methyl alcohol) CH3OH AR 500ml/bot.
133. ?-Methylacrylic acid CH2:C(CH3)COOH AR 500ml/bot.
134. Methyl methacrylate CH2:C(CH3)COOCH3 AR 500ml/bot.
135. Methyl p-hydroxybenzoate HOC6H4COOCH3 AR 100g/bot.
136. Metol (HOC6H4NHCH3)2�2SO4 AR 100g/bot.
137. Nitrilotriacetic acid N(CH2COOH)3 AR 250g/bot.
138. n-Octanol (n-Octyl alcohol) CH3(CH2)7OH AR 500ml/bot.
139. Oleic acid CH3(CH2)7CH:CH(CH2)7COOH AR 500ml/bot.
140. Oxalic acid, anhydrous H2C2O4 AR 500g/bot.
141. Oxalic acid, dihydrate H2C2O4�H2O AR 500g/bot.
142. Palladium acetate Pd(CH3COO)2 AR 1g/bot.
143. iso-Pentanol (iso-Amyl alcohol) (CH3) 2CHCH2CH2OH AR 500ml/bot.
144. Phenyl salicylate HOC6H4COOC6H5 AR 250g/bot.
145. Polyethylene polyamine -[CH2CH2NH]- AR 500ml/bot.
146. Potassium hydrogen phthalate COOHC6H4COOK AR 500g/bot.
147. Potassium sodium tartrate C4H4KNaO6�H2O AR 500g/bot.
148. 1,2-Propanediol CH3CH(OH)CH2OH AR 500ml/bot.
149. iso-Propanol (CH3)2CHOH AR 500ml/bot.
150. Resorcinol C6H4(OH)2 AR 100g/bot.
151. Salicylic acid C6H4(OH)COOH AR 250g/bot.
152. Sebacic acid COOH(CH2)8COOH AR 250g/bot.
153. Sodium acetate NaCH3COO�H2O AR 500g/bot.
154. Sodium acetate, anhydrous NaCH3COO AR 500g/bot.
155. Sodium barbital (C2H5)2CCONHCONC(ONa) AR 25g/bot.
156. Sodium benzoate C6H5COONa AR 250g/bot.
157. Sodium citrate Na3C6H5O7�H2O AR 500g/bot.
158. Sodium citrate, anhydrous Na3C6H5O7 AR 500g/bot.
159. Sodium salicylate HOC6H4COONa AR 250g/bot.
160. Starch soluble (C6H10O5)n AR 500ml/bot.
161. Succinimide (-CH2CO)2NH AR 25g/bot.
162. Sucrose C12H22O11�2O AR 500g/bot.
163. Sulfosalicylic acid C7H6O6S�H2O AR 100g/bot.
164. Tartaric acid HOOC(CHOH)2COOH AR 500g/bot.
165. Tetrahydrofuran CH2(CH2)2CH2O AR 500ml/bot.
166. Thiourea H2NCSNH2 AR 500g/bot.
167. Triammonium citrate (NH4)3C6H5O7 AR 500g/bot.
168. Tributyl phosphate (C4H9O)3PO AR 500g/bot.
169. Trichloromethane CHCl3 AR 500ml/bot.
170. Triethanolamine (HOCH2CH2)3N AR 500ml/bot.
171. Turpentine oil AR 500ml/bot.
172. Tween 80 Specially appointed 500g/bot.
173. Urea NH2CONH2 AR 250g/bot.
174. Zinc acetate Zn(CH3COO)2�H2O AR 500g/bot.

General inorganic chemical reagents
No. Commodity Molecular formula Grade Packing
175. Aluminum chloride crystal AlCl3�H2O AR 500g/bot.
176. Aluminum hydroxide Al(OH)3 AR 500g/bot.
177. Aluminum nitrate Al(NO3)3�H2O AR 500g/bot.
178. Aluminum oxide Al2O3 AR 500g/bot.
179. Aluminum oxide, high temperature ?- Al2O3 AR 500g/bot.
180. Aluminum sulfate Al2(SO4)3�8H2O AR 500g/bot.
181. Ammonia solution NH4OH AR 500ml/bot
182. Ammonium aluminum sulfate NH4Al(SO4)2�2H2O AR 500g/bot.
183. Ammonium bromide NH4Br AR 500g/bot.
184. Ammonium chloride NH4Cl AR 500g/bot.
185. Ammonium ferrous sulfate (NH4)2SO4�eSO4�H2O AR 500g/bot.
186. Ammonium nitrate NH4NO3 AR 500g/bot.
187. Ammonium persulfate (NH4)2S2O8 AR 500g/bot.
188. Ammonium phosphate NH4H2PO4 AR 500g/bot.
189. Ammonium phosphate (NH4)3PO4�H2O AR 500g/bot.
190. Ammonium sulfate (NH4)2SO4 AR 500g/bot.
191. Barium chloride BaCl2�H2O AR 500g/bot.
192. Barium hydroxide Ba(OH)2�H2O AR 500g/bot.
193. Barium nitrate Ba(NO3)2 AR 500g/bot.
194. Barium sulfate BaSO4 AR 500g/bot.
195. Borax (Disodium tetraborate) Na2B4O7�0H2O AR 500g/bot.
196. Boric acid H2BO3 AR 500g/bot.
197. Calcium carbonate CaCO3 AR 500g/bot.
198. Calcium hypophosphite Ca(H2PO2)2 AR 500g/bot.
199. Calcium phosphate Ca3(PO4)2 AR 500g/bot.
200. Calcium sulfate CaSO4�H2O AR 500g/bot.
201. Chloroplatinic acid H2PtCl6�H2O AR 1g/bot.
202. Chromic chloride CrCl3�H2O AR 500g/bot.
203. Cupric hydroxide Cu(OH)2 AR 500g/bot.
204. Cupric sulfate CuSO4�H2O AR 500g/bot.
205. Cupric sulfate, anhydrous CuSO4 AR 500g/bot.
206. Diammonium hydrogen phosphate (NH4)2HPO4 AR 500g/bot.
207. Disodium hydrogen phosphate Na2HPO4�2H2O AR 500g/bot.
208. Ferric chloride (Iron chloride) FeCl3�H2O AR 500g/bot.
209. Ferric oxide (Iron oxide) Fe2O3 99.997% 500g/bot.
210. Ferrous sulfate (Iron sulfate) FeSO4�H2O AR 500g/bot.
211. Indium oxide powder In2O3 4N-5N 500g/bot.
--average size 1~3?m
--average size 140~300nm
212. Indium-Tin-oxide powder---ITO In2O3/SnO2 4N-5N 500g/bot.
--average size 1~3?m
--average size 140~300nm
In2O3:SnO2(weight): 90:10
213. Magnesium chloride MaCl2�H2O AR 500g/bot.
214. Magnesium nitrate Mg(NO3)2�H2O AR 500g/bot.
215. Magnesium sulfate MgSO4�H2O AR 250g/bot.
216. Manganese carbonate MnCO3 AR 500g/bot.
217. Manganese chloride MnCl2�H2O AR 500g/bot.
218. Manganese oxide Mn3O4 AR 500g/bot.
219. Manganese sulfate MnSO4�2O AR 500g/bot.
220. Nickel sulfate NiSO4�H2O AR 500g/bot.
221. Potassium aluminum sulfate AlK(SO4)2�2H2O AR 500g/bot.
222. Potassium bromide KBr AR 500g/bot.
223. Potassium chloroplatinate K2[PtCl6] AR 1g/bot.
224. Potassium dihydrogen phosphate KH2PO4 AR 500g/bot.
225. Potassium ferricyanide K3[Fe(CN)6] AR 500g/bot.
226. Potassium ferrocyanide K4[Fe(CN6)] �H2O AR 500g/bot.
227. Potassium hydroxide KOH AR 500g/bot.
228. Potassium iodide KI AR 500g/bot.
229. Potassium nitrate KNO3 AR 500g/bot.
230. Potassium permanganate KmnO5 AR 500g/bot.
231. Potassium phosphate K3PO4�H2O AR 500g/bot.
232. Potassium pyrophosphate, anhydrous K4P2O7 AR 500g/bot.
233. Sodium bromide NaBr AR 500g/bot.
234. Sodium carbonate Na2CO3�0H2O AR 500g/bot.
235. Sodium carbonate, anhydrous Na2CO3 AR 500g/bot.
236. Sodium chloride NaCl AR 500g/bot.
237. Sodium dihydrogen phosphate NaH2PO4�H2O AR 500g/bot.
238. Sodium hexametaphosphate (NaPO3)6 AR 500g/bot.
239. Sodium hydroxide NaOH AR 500g/bot.
240. Sodium hypochlorite solution NaClO AR 500ml/bot
241. Sodium hypophosphite NaH2PO2�2O AR 500g/bot.
242. Sodium nitrate NaNO3 AR 500g/bot.
243. Sodium nitrite NaNO2 AR 500g/bot.
244. Sodium phosphate Na3PO4�2H2O AR 500g/bot.
245. Sodium pyrophosphate Na4P2O7�0H2O AR 500g/bot.
246. Sodium silicate Na2SiO3�H2O AR 500g/bot.
247. Sodium sulfate Na2SO4�0H2O AR 500g/bot.
248. Sodium sulfate, anhydrous Na2SO4 AR 500g/bot.
249. Sodium sulfite, anhydrous Na2SO3 AR 500g/bot.
250. Sodium thiosulfate, NA2S2O3�H2O AR 500g/bot.
251. Sodium thiosulfate, anhydrous Na2S2O3 AR 500g/bot.
252. Stannous sulfate SnSO4 AR 500g/bot.
253. Zinc sulfate ZnSO4�H2O AR 500g/bot.
Total 0 Product