HÓA CHẤT CƠ BẢN - HÓA CHẤT TINH KHIẾT - HÓA CHẤT XỬ LÝ NƯỚC - HÓA CHẤT XỬ LÝ NƯỚC THẢI

DANH MỤC HÓA CHẤT XỬ LÝ NƯỚC - HÓA CHẤT CƠ BẢN - HÓA CHẤT TINH KHIẾT

Tên Tiếng Anh	Tên sản phẩm Công thức SX-CL-ĐG	Mục đích sử dụng
Aluminium sulphate	Phèn nhôm Al2(SO4)3.18H2O TQ-17%-25kg	Keo tụ
Ammonium Alum sulphate	Phèn kép Amoni (NH4)Al(SO4)2 VN-CN-50kg	Keo tụ
Ammonium sulphate	Amoni sunfat (NH4)2SO4	Bổ sung chất dinh dưỡng
Aquaclean ACF32	Chế phẩm sinh học Mỹ-3,778L(1gal)	Giảm BOD &COD
Aquaclean DGTT	Chế phẩm sinh học Mỹ-3,778L(1gal)	Xử lý dầu mỡ
Aquaclean N1	Chế phẩm sinh học Mỹ-3,778L(1gal)	Xử lý NH3
Aquaclean OC	Chế phẩm sinh học Mỹ-3,778L(1gal)	Khử mùi
Aquaclean SA	Chế phẩm sinh học Mỹ-3,778L(1gal)	Phân hủy bùn
Bioaktive	Hóa chất kích thích sinh học Đức-CN-5kg	Bổ xung oxi kích thích quần thể VS hoạt tính
Calcium hydroxide	Canxi hydroxyt Ca(OH)2 VN-98%-25kg	Nâng pH khử mầu nước thải
Calcium hypochloride	Clorua vôi Ca(OCl)2 Nhật-70%-50kg	Khử trùng nước
Calcium hypochloride	Clorua vôi Ca(OCl)2 TQ-65%-15kg	Khử trùng nước
Calcium hypochloride	Clorua vôi Ca(OCl)2 Mỹ-65%-45kg	Khử trùng nước
Calcium hypochloride	Clorua vôi Ca(OCl)2 Inđo-65%-15kg	Khử trùng nước
Carbon active	Than hoạt tính hạt SLNT C TQ-CN-25kg	Khử màu
Caustic soda 98% flakes	Natri hydroxyt vảy 98% NaOH TQ-98%-25kg	Nâng pH
Caustic soda 99%	Natri hydroxyt vảy 99% NaOH TQ-99%-25kg	Nâng pH
Caustic soda 99% pearl	Natri hydroxyt 99% hạt NaOH Tháilan-99%-25kg ->	Nâng pH
Caustic soda 99% pearl	Natri hydroxyt 99% hạt NaOH TQ-99%-25kg	Nâng pH
Ferric chloride	Sắt III Clorua FeCl3 TQ-CN-50kg	Keo tụ
Hydrogen peroxide	Oxi già H2O2 HQ-50%-30kg	Khử trùng xử lý nước
Iron sulphate	Sắt II Sunphat FeSO4.7H2O VN-CN-50kg	Khử màu, keo tụ
Pack test	Test thử nhanh Nhật	Test thử nhanh 54 chỉ tiêu
	Polime thu hồi bột giấy sau xeo   PAM Nhật-CN-10kg	Thu hồi bột giấy
	Polime vắt bùn (cation-cao)  Vichemfloc 85610   PAM Nhật-CN-25kg	Vắt bùn
	Polime vắt bùn (cation-thấp) Vichemfloc 82412 PAM Nhật-CN-25kg	Vắt bùn
	Polime vắt bùn (cation-trung bình) Vichemfloc 84812 PAM Nhật-CN-25kg	Vắt bùn
Poly aluminium chlorite	PAC PAC TQ-31%-25kg	Keo tụ
Poly aluminium chlorite white powder	PAC bột trắng PAC TQ-29%-25kg	Keo tụ
Potasium Alum sulphate	Phèn kép Kali KAl(SO4)2 VN-CN-50kg	Keo tụ
Potassium permanganate	Thuốc tím KMnO4 ÂĐ-DD-25kg	Khử trùng nước
Sodium hydroxide solution 25%	NaOH NaOH VN-25%-30kg	Nâng pH
Sodium hydroxide solution 50%	NaOH NaOH VN-50%-30kg	Nâng pH
Sodium hypochloride 10-12%	Javen NaOCl VN-CN-30L	Khử trùng nước
Sodium methabisulphite	Natri metabisunfit Na2S2O5 Ý-CN-25kg	Khử Cr6-Cr3
Sodium methabisulphite	Natri metabisunfit Na2S2O6 Đức-CN-25kg	Khử Cr6-Cr3
Sulphuric acid 96%	Axit sunfuric 96% H2SO4 VN-96%-40kg	Giảm pH
Sulphuric acid 98%	Axit sunfuric 98% H2SO4 VN-98%-40kg	Giảm pH
	Trợ keo tụ (anion cao) Vichemfloc 63020 PAM Nhật-CN-25kg	Trợ keo tụ
	Trợ keo tụ (anion thấp)  Vichemfloc 62414 PAM Nhật-CN-25kg	Trợ keo tụ
	Trợ keo tụ (anion trung bình)  Vichemfloc 62424 PAM Nhật-CN-25kg	Trợ keo tụ
	Trợ keo tụ (non ion)  Vichemfloc 70010 PAM Nhật-CN-25kg	Trợ keo tụ
	Trợ keo tụ(anion cao) A110-CN-25kg, Anh quốc	Keo tụ, tạo bông
	Kết tách bùn C492 (cation ) -CN-25kg, Anh quốc	Trợ keo tụ kết tách bùn(dùng cho máy ép bùn)
	Dung dịch anion polime Vichemfloc DC400 PAM Nhật-CN-25kg	Khử mầu nước thải dệt nhuộm

No.	Product Name	Formula	Quy Cách
1	1,1,1-Trichloroethane		CP500ml
2	1,10-Phenanthroline	C12H8N2.H2O	AR5g
3	1,2-Dichloroethane	CH2ClCH2Cl	AR500ml
4	1,4-Dioxane	(C2H4)2O2	AR500ml
5	1-Naphthol	C10H8O	AR25g
6	2-Butanone	C4H8O	AR500ml
7	2-Naphthol	C10H7OH	AR100g
8	5-Sulfosalicylic acid	C7H6O6S·2H2O	AR100g
9	8-Hydroxyquinoline	C9H7NO	AR25g
10	Acetaldehyde 40%	CH3CHO	AR500ml
11	Acetic acid glascial	CH3COOH	AR500ml
12	Acetone	CH3COCH3	AR500ml
13	Acetonitrile	CH3CN	AR500ml
14	Alizarin red	C14H8O4	IND25g
15	Aluminium nitrate	Al(NO3)3·9H2O	AR500g
16	Aluminium oxide	Al2O3	AR500g
17	Aluminium powder 200	Al	AR500g
18	Aluminium sheet	Al	CP250g
19	Aluminium sulfate octadecahydrate	Al2（SO4）3·18H2O	AR500g
20	Aluminum chloride hexahydrate	AlCl3·6H2O	AR500g
21	Aluminum hydroxide	Al(OH)3	AR500g
22	Aminobenzensulfonic acid(A.sulfanilic)	C6H7NO3S	AR100g
23	Ammonia solution	NH3	AR500ml
24	Ammonium acetate	CH3COONH4	AR500g
25	Ammonium acetate	CH3COONH4	AR500g
26	Ammonium aluminium sulphate	NH4AlSO4	AR500g
27	Ammonium carbonate	(NH4)2CO3	AR500g
28	Ammonium chloride	NH4Cl	AR500g
29	Ammonium citrate tribasic	C6H17N3O7	AR500g
30	Ammonium dihydrogen phosphate	NH4H2PO4	AR500g
31	Ammonium ferric citrate	FeC6H5O7.NH4OH;C6H10FeNO8	AR500g
32	Ammonium fluoride	NH4F	AR250g
33	Ammonium hydrogen carbonate	NH4HCO3	AR500g
34	Ammonium iron (II) sulfate hexahydrate	(NH4)2Fe(SO4)2·6H2O	AR500g
35	Ammonium iron（Ⅱ）sulfate hexahydrate	(NH4)2Fe（SO4）2·6H2O	AR500g
36	Ammonium iron（Ⅲ）sulfate dodecahydrate	NH4Fe（SO4）2•12H2O	AR500g
37	Ammonium molybdate	(NH4) 6Mo7O24·4H2O	AR500g
38	Ammonium nitrate	NH4NO3	AR500g
39	Ammonium oxalate	(NH4)2C2O4	AR500g
40	Ammonium persulfate	(NH4)2S2O8	AR500g
41	Ammonium persulfate	(NH4)2S2O8	AR500g
42	Ammonium phosphate	(NH4)3PO4	AR500g
43	Ammonium sulfate	(NH4)2SO4	AR500g
44	Ammonium thiocyanate (Am sulfocyanua)	NH4SCN	AR500g
45	Aniline	C6H5NH2	AR500g
46	Antimony Potassium tartarat	C8H4K2O12Sb2.3H2O	AR500g
47	Barium carbonate	BaCO3	AR500g
48	Barium chloride dihydrate	BaCl2·2H2O	AR500g
49	Barium hydroxide	Ba(OH)2.8H2O	AR500g
50	Barium nitrate	Ba(NO3)2	AR500g
51	Barium sulfate	BaSO4	AR500g
52	Benzaldehyde	C6H5CHO	AR500ml
53	Benzene	C6H6	AR500ml
54	Benzoic acid	C6H5COOH	AR250g
55	Benzyl alcohol	C7H8O	AR500ml
56	Bismuth oxide	Bi2O3	AR250g
57	Boric acid	H3BO3	AR500g
58	Boric acid	H3BO3	AR500g
59	Bromcresol green	C21H14O5Br4S	IND10g
60	Bromine solution3%	Br2	AR500ml
61	Bromocresol green	C21H14O5Br4S	IND10g
62	Bromocresol purple	C21H16Br2O5S	IND10g
63	Bromocresol purple	C21H16Br2O5S	IND10g
64	Bromophenol blue	C19H10O5Br4S	IND25g
65	Bromophenol blue	C19H10O5Br4S	IND25g
66	Bromothymol blue	C27H28Br2O5S	IND10g
67	Butyraldehyde	C4H8O	CP500ml
68	Cadmium chloride	CdCl2·2 H2O	AR100g
69	Cadmium nitrate	Cd（NO3）2·4H2O	AR100g
70	Cadmium oxide	CdO	AR250g
71	Cadmium sulfate	CdSO4	AR100g
72	Calcium acetate	Ca(CH3COO)2	AR250g
73	Calcium carbonate	CaCO3	AR500g
74	c6h6	CaCl2	AR500g
75	Calcium chloride dihydrate	CaCl2 2H2O	AR500g
76	Calcium dihydrogen phosphate	Ca(H2PO4)2·H2O	AR500g
77	Calcium fluoride	CaF2	AR500g
78	Calcium hydroxide	Ca(OH)2	AR500g
79	Calcium nitrate	Ca(NO3)2·4H2O	AR500g
80	Calcium oxide	CaO	AR500g
81	Calcium phosphate	Ca3(PO4)2	AR500g
82	Carbon disulfide	CS2	AR500ml
83	Carbon tetrachloride	CCl4	AR500ml
84	Charcoal active(powder) (Than hoạt tính)		AR500g
85	Chromic anhydride(Chromium trioxide)	CrO3	AR500g
86	Chromium III chloride	CrCl3	AR500g
87	Citric acid monohydrate	C6H8O7	AR500g
88	Citric acid monohydrate	C6H8O7	AR500g
89	Cobalt nitrate hexahydrate	Co（NO3）2·6H2O	AR100g
90	Cobalt(Ⅱ) chloride hexahydrate	CoCl2·6H2O	AR100g
91	Cobaltous sulfate heptahydrate	CoSO4·7H2O	AR100g
92	Congo red	C32H22N6Na2O6S2	AR25g
93	Copper (II) chloride dihydrate	CuCl2.2H2O	AR 500g
94	Copper nitrate	Cu(NO3)2	AR500g
95	Copper powder	Cu	AR500g
96	Copper（Ⅰ） chloride	CuCl	AR500g
97	Copper（Ⅱ）oxide powder	CuO	AR500g
98	Copper(II)sulfate pentahydrate	CuSO4·5H2O	AR500g
99	Cresol red		IND25g
100	Crystal violet	C25H30ClN3	IND25g
101	Crystal violet	C21H17NaO5S	IND25g
102	Cupric acetate	Cu(CH3COO)2	AR500g
103	Cupric sulfate anhydrous	CuSO4	AR500g
104	Cyclohexane	C6H12	AR500ml
105	Cyclohexanol	C6H12O	AR500ml
106	Dextrin	(C6H10O5)n.H2O	AR500g
107	Dichloromethane	CH2Cl2	AR500ml
108	Diethanolamine	C4H11NO2	AR500ml
109	Diethylene glycol	HOCH2CH2OCH2CH2OH	AR500ml
110	Dimethylglyoxime	C4H8N2O2	AR25g
111	Diphenylamine	C12H11N	AR100g
112	di-Potassium hydrogen phosphate	K2HPO4·3H2O	AR500g
113	Disodium hydrogen phosphate dodecahydrate	Na2HPO4·12H2O	AR500g
114	Disodium hydrogen phosphate dodecahydrate	Na2HPO4·12H2O	AR500g
115	Disodium tetraborate decahydrate	Na2B4O7·10H2O	AR500g
116	Ethanol	C2H5OH	AR500ml
117	Ethanolamine	HOCH2CH2NH2	AR500ml
118	Ethyl acetate	C2H5CH3COO	AR500ml
119	Ethyl ether	(CH3CH2)2O	AR500ml
120	Ethylene glycol	C2H6O2	AR500ml
121	Ethylenediamine tetraacetic acid	C10H16N2O8	AR250g
122	Ethylenediamine tetraacetic acid disodium salt	C10H14N2O8 Na2·2H2O	AR250g
123	Ethylenediamine tetraacetic acid disodium salt	C10H14N2O8 Na2·2H2O	AR250g
124	Ferric nitrate	Fe(NO3)3	AR500g
125	Ferric oxide	Fe2O3	AR500g
126	Ferric sulfate	Fe2(SO4)3	AR500g
127	Ferric trichloride anhydrous	FeCl3	AR500g
128	Ferrous sulphide	FeS	AR500g
129	Formaldehyde solution	HCHO	AR500ml
130	Formic acid	HCOOH	AR500ml
131	Formic acid	HCOOH	AR500ml
132	Fuchsin acide	C20H17N3Na2O9S2	IND25g
133	Fuchsin basic	C20H20CIN3	IND25g
134	Fuchsin basic	C20H20CIN3	IND25g
135	Gentian violet	C25H30CIN3	BS25g
136	Gentian violet	C25H30CIN3	BS25g
137	Glucose	C6H12O6.H2O	AR500g
138	Glycerol	HOCH2CHOHCH2OH	AR500ml
139	Glycine	C2H5NO2	BR100g
140	Glycine	C2H5NO2	BR100g
141	Hexamethylenetetramine	C6H12N4	AR500g
142	Hydrochloric acid	HCl	AR500ml
143	Hydrochloric acid	HCl	AR500ml
144	Hydrogen peroxide30%	H2O2	AR500ml
145	Hydroquinone	C6H4(OH)2	AR250g
146	Hydroquinone	C6H4(OH)2	AR250g
147	Hydroxylamine hydrochloride	NH2OH·HCL	AR100g
148	Indigo carmine	C16H10N2O8S2.2Na	AR25g
149	Indigo carmine	C16H10N2O8S2.2Na	AR25g
150	Iron（Ⅱ） sulfate heptahydrate	FeSO4·7H2O	AR500g
151	Iron（Ⅲ）chloride hexahydrate	FeCl3·6H2O	AR500g
152	Iron(II) sulfate heptahydrate	FeSO4·7H2O	AR500g
153	Iron(II)chloride tetrahydrate	FeCl2.4H2O	AR500g
154	Iron（II）chloride tetrahydrate	FeCl2.4H2O	AR500g
155	Iron(III)chloride hexahydrate	FeCl3·6H2O	AR500g
156	Iso amyl alcohol	(CH3)2CHCH2CH2OH	AR500ml
157	Iso Octane	C8H18	AR500ml
158	iso-butyl alcohol	(CH3)2CHCH2OH	AR500ml
159	Isopropyl alcohol (2-Propanol)	CH3CHOHCH3	AR500ml
160	L(+)-Tartaric acid	C4H6O6	AR500g
161	Lactic acid	C3H6O3	AR500ml
162	Lactic acid	C3H6O3	AR500ml
163	Lactose	C12H22O11·H2O	AR500g
164	Lactose	C12H22O11·H2O	AR500g
165	L-Ascorbic acid (Vitamin C)	C6H8O6	AR25g
166	L-Cysteine	C3H7NO2S	BR5g
167	Lead nitrate	Pb(NO3)2	AR500g
168	Lead nitrate	Pb(NO3)2	AR500g
169	Lead oxide yellow	PbO	AR500g
170	Lead oxide yellow	PbO	AR500g
171	Lead(II) acetate trihydrate	Pb(CH3COO)2.3H2O	AR500g
172	Lead(II) acetate trihydrate	Pb(CH3COO)2.3H2O	AR500g
173	Lead(II)acetate basic	Pb（CH3COO）2·Pb（OH）2	AR500g
174	L-Glutamic acid	C5H9NO4	BR100g
175	Magnesium carbonate basic	(MgCO3)4Mg(OH)2.5H2O	AR250g
176	Magnesium chloride hexahydrate	MgCl26H2O	AR500g
177	Magnesium hydroxide	Mg(OH)2	AR100g
178	Magnesium nitrate	Mg(NO3)2	AR500g
179	Magnesium oxide	MgO	AR250g
180	Magnesium stearate	Mg(C17H35COO)2	CP250g
181	Magnesium Sulfate	MgSO4.7H2O	AR500g
182	Malachite green	C23H25ClN2	CP25g
183	Malachite green	C23H25ClN2	CP25g
184	Malic acid	C4H6O5	AR25g
185	Manganese acetate	Mn(CH3COO)2·4H2O	AR500g
186	Manganese carbonate	MnCO3	AR500g
187	Manganese chloride tetrahydrate	MnCl2·4H2O	AR500g
188	Manganese chloride tetrahydrate	MnCl2·4H2O	AR500g
189	Manganese dioxide	MnO2	AR250g
190	Manganese sulfate monohydrate	MnSO4·H2O	AR500g
191	Mannitol	CH2(OH)(CHOH)4CH2OH	AR100g
192	Methanol	CH3OH	AR500ml
193	Methyl orange	C14H14N3NaO3S	AR25g
194	Methyl orange	C14H14N3NaO3S	AR25g
195	Methyl red	C15H15N3O2	IND25g
196	Methyl red	C15H15N3O2	IND25g
197	Methylene blue	C16H18N3SCl	Ind25g
198	Monochlorobenzene	C6H5Cl	AR500ml
199	Murexide	C8H8N6O6	IND25g
200	Murexide	C8H8N6O6	IND25g
201	n- Butanol	C4H9OH	AR 500ml
202	N,N.Dimethyl aniline	C8H11N	AR500ml
203	n-Butyl acetate	CH3COO(CH2)CH3	AR500ml
204	n-butyl alcohol (n-Butanol)	C4H9OH	AR500ml
205	n-Butyric acid	CH3CH2CH2COOH	AR500ml
206	n-Hexane	CH3(CH2)4 CH3	AR500ml
207	n-Hexane	CH3(CH2)4 CH3	AR500ml
208	Nickel nitrate	Ni（NO3）2·6H2O	AR500g
209	Nickel sulfate	NiSO4·6H2O	AR500g
210	Ninhydrin	C9H6O4	AR5g
211	Nitric acid	HNO3	AR500ml
212	Nitric acid	HNO3	AR500ml
213	n-Pentane	C5H12	AR500ml
214	n-propanol	C3H8O	AR500ml
215	n-propanol	C3H8O	AR500ml
216	Oleic acid	C18H34O2	AR500ml
217	Oxalic acid dihydrate	H2C2O4.2H2O	AR500g
218	Oxalic acid dihydrate	H2C2O4.2H2O	AR500g
219	Paraffin liquid		CP500ml
220	Perchloric acid	HClO4	AR500ml
221	Pertroleum ether (30-60)		AR500ml
222	Pertroleum ether　(30－60)		AR500ml
223	Pertroleum ether　60－90		AR500ml
224	Phenol	C6H5OH	AR500ml
225	Phenol phthalein	C2OH14O4	IND25g
226	Phenylhydrazine	C6H8N2	AR500ml
227	Phosphoric acid	H3PO4	AR500ml
228	Phosphorus, red	P4	AR500g
229	Picric acid	C6H3N3O7	AR25g
230	Potassium aluminum sulfate	KAl(SO4)2	AR500g
231	Potassium Biphtalate	C8H5KO4	AR500g
233	Potassium bromate	KBrO3	AR500g
234	Potassium bromide	KBr	AR500g
235	Potassium bromide	KBr	AR500g
236	Potassium carbonate crystal	K2CO3·1.5 H2O	AR500g
237	Potassium chlorate	KClO3	AR500g
238	Potassium chloride	KCl	AR500g
239	Potassium chromate	KCrO4	AR500g
240	Potassium dichromate	K2Cr2O7	AR500g
241	Potassium dihydrogen phosphate	KH2PO4	AR500g
242	Potassium fluoride dihydrate	KF·2H2O	AR500g
243	Potassium hydrogen carbonate	KHCO3	AR500g
244	Potassium hydroxide	KOH	AR500g
245	Potassium nitrate	KNO3	AR500g
246	Potassium nitrite	KNO2	AR500g
247	Potassium oxalate	K2C2O4	AR500g
248	Potassium perchlorate	KClO4	AR500g
249	Potassium permanganate	KMnO4	AR500g
250	Potassium persulfate	K2S2O8	AR500g
251	Potassium sodium tactrate tetrahydrate	C4H4O6KNa·4H2O	AR500g
252	Potassium sodium tactrate tetrahydrate	C4H4O6KNa·4H2O	AR500g
253	Potassium sulphate	K2SO4	AR500g
254	Potassium thiocyanate	KSCN	AR500g
255	Potassium thiocyanate ( K-sulfocyanure)	KSCN	AR500g
256	Pyridine	C5H5N	AR500ml
257	Pyridine	C5H5N	AR500ml
258	Salicylic acid	C6H4（OH）COOH	AR250g
259	sec-Butanol	C4H10O	AR500ml
260	Silica gel self indicator	mSiO2·nH2O	CP500g
261	Silicon dioxide	Si-O2	AR500g
262	Silver nitrate	AgNO3	AR100g
263	Silver sulfate	Ag2SO4	AR100g
264	Sodium acetate anhydrous	CH3COONa	AR500g
265	Sodium acetate anhydrous	CH3COONa	AR500g
266	Sodium acetate trihydrous	NaCH3COO.3H2O	AR500g
267	Sodium benzoate	C7H5 O2Na	AR250g
268	Sodium benzoate	C7H5 O2Na	AR250g
269	Sodium bromide	NaBr	AR500g
270	Sodium carbonate anhydrous	Na2CO3	AR500g
271	Sodium chloride	NaCl	AR500g
272	Sodium citrate	C6H5O7Na3·2H2O	AR500g
273	Sodium dihydrogen phosphate,dihydrate	NaH2PO4·2H2O	AR500g
274	Sodium fluoride	NaF	AR500g
275	Sodium hexametaphosphate	(NaPO3)6	AR500g
276	Sodium hydrogen carbonate	NaHCO3	AR500g
277	Sodium hydrogen sulfite	NaHSO3	AR 500ml
278	Sodium hydroxide	NaOH	AR500g
279	Sodium hypochlorite  solution	NaOCl	AR500ml
280	Sodium hypochlorite  solution	NaOCl	AR500ml
281	Sodium molybdate	Na2MoO4 ·2H2O	AR500g
282	Sodium nitrate	NaNO3	AR500g
283	Sodium nitrite	NaNO2	AR500g
284	Sodium oxalate	Na2C2O4	AR500g
285	Sodium peroxide	Na2O2	AR500g
286	Sodium pyrosulfite(Sodium metabisulfite	Na2S2O5	AR500g
287	Sodium salicylate	C7H5NaO3	AR250g
288	Sodium silicate crystl	Na2SiO3·9H2O	AR500g
289	Sodium sulfate anhydrous	Na2SO4	AR500g
290	Sodium sulfate anhydrous	Na2SO4	AR500g
291	Sodium sulfide nonahydrate	Na2S	AR500g
292	Sodium sulfide nonahydrate	Na2S	AR500g
293	Sodium sulfite anhydrous	Na2SO3	AR500g
294	Sodium thiosulfate pentahydrate	Na2S2O3·5H2O	AR500g
295	Sodium thiosulfate pentahydrate	Na2S2O3·5H2O	AR500g
296	Solochrome black T	C20H12N3NaO7S	IND25g
297	Stannous chloride	SnCl2·2H2O	AR500g
298	Starch solube		AR500g
299	Stearic acid	C18H36O2	AR500g
300	Strontium nitrate	Sr(NO3)2	AR500g
301	Succinic acid	（CH2COOH）2	AR100g
302	Sucrose	C12H22O11	AR500g
303	Sulfamic acid ( Amidosulfuric)	H3NO3S	AR100g
304	Sulfur sublimed	S	CP500g
305	Sulfuric acid	H2SO4	AR500ml
306	tert-Butyl alcohol	（CH3）3COH	AR500ml
307	Tetrahydrofuran	C4H8O	AR500ml
308	Thiamine hydrochloride	C12H17ClN4OS.HCl	BR25g
309	Thiourea	H2NCSNH2	AR500g
310	Thymol blue, indicator	C27H30O5S	AR25g
311	thymolphthalein, indicator	C28H30O4	AR25g
312	thymolphthalein, indicator	C28H30O4	AR25g
313	Toluene	C6H5CH3	AR500ml
314	Trichloroacetic acid	CCl3.COOH	AR500g
315	Trichloroethylene	C2HCl3	AR500ml
316	Trichloromethane (Chloroform)	CHCl3	AR500ml
317	Triethanolamine	C6H15NO3	AR500ml
318	Trisodium phosphate dodecahydrate	Na3PO4·12H2O	AR500g
319	Tween 20		CP500ml
320	Tween 80		CP500ml
321	Vaseline white		SG500g
322	Vaseline white		SG500g
323	Xylene	C6H4(CH3)2	AR500ml
324	Zinc acetate dihydrate	Zn(CH3COO)2.H2O	AR500g
325	Zinc chloride	ZnCl2	AR500g
326	Zinc granular	Zn	AR500g
327	Zinc nitrate hexahydrate	Zn（NO3）2·6H2O	AR500g
328	Zinc oxide	ZnO	AR500g
329	Zinc powder	Zn	AR500g
330	Zinc sulfate  heptahydrate	ZnSO4·7H2O	AR500g