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 Ⅰ

C14H14ClN3S

BS

25g/bot.

 9

Azure Ⅱ

BS

25g/bot.

 10

Bismarck brown Y

BS

25g/bot.

 11

Brilliant green

C27H33N2·HSO4

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 Ⅰ

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·H2O

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 Ⅰ

C16H12N2O

BS

25g/bot.

 54

Sudan Ⅱ

C18H16N2O

BS

25g/bot.

 55

Sudan Ⅲ

C22H16N4O

BS

25g/bot.

 56

Sudan Ⅳ

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.

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)3·3H2O

AR

500g/bot.

 70

Ammonium oxalate monohydrate

(NH4)C2O4·H2O

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·H2O

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·H2O

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·H2O

AR

500g/bot.

 92

β-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·HCl

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)2·2H2O

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

α-D-Glucose

HOCH2CH(CHOH)4O·H2O

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·HCl

AR

25g/bot.

 125

Hydroxylamine sulfate

(NH2OH)2·H2SO4

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·H2O

AR

500g/bot.

 130

Maleic anhydride (Toxilic anhydride)

COCH:CHCOO

AR

500g/bot.

 131

Maltose

C12H22O11·H2O

BS

250g/bot.

 132

Methanol (Methyl alcohol)

CH3OH

AR

500ml/bot.

 133

α-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·H2SO4

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

H2C2O4·2H2O

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

C4H4KNaO6·4H2O

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·3H2O

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

Na3C6H5O7·2H2O

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·H2O

AR

500g/bot.

 163

Sulfosalicylic acid

C7H6O6S·2H2O

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)2·2H2O

AR

500g/bot.

No.

Commodity

Molecular formula

Grade

Packing

 175

Aluminum chloride crystal

AlCl3·6H2O

AR

500g/bot.

 176

Aluminum hydroxide

Al(OH)3

AR

500g/bot.

 177

Aluminum nitrate

Al(NO3)3·9H2O

AR

500g/bot.

 178

Aluminum oxide

Al2O3

AR

500g/bot.

 179

Aluminum oxide, high temperature

α- Al2O3

AR

500g/bot.

 180

Aluminum sulfate

Al2(SO4)3·18H2O

AR

500g/bot.

 181

Ammonia solution

NH4OH

AR

500ml/bot

 182

Ammonium aluminum sulfate

NH4Al(SO4)2·12H2O

AR

500g/bot.

 183

Ammonium bromide

NH4Br

AR

500g/bot.

 184

Ammonium chloride

NH4Cl

AR

500g/bot.

 185

Ammonium ferrous sulfate

(NH4)2SO4·FeSO4·6H2O

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)3PO4·3H2O

AR

500g/bot.

 190

Ammonium sulfate

(NH4)2SO4

AR

500g/bot.

 191

Barium chloride

BaCl2·2H2O

AR

500g/bot.

 192

Barium hydroxide

Ba(OH)2·8H2O

AR

500g/bot.

 193

Barium nitrate

Ba(NO3)2

AR

500g/bot.

 194

Barium sulfate

BaSO4

AR

500g/bot.

 195

Borax (Disodium tetraborate)

Na2B4O7·10H2O

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

CaSO4·2H2O

AR

500g/bot.

 201

Chloroplatinic acid

H2PtCl6·6H2O

AR

1g/bot.

 202

Chromic chloride

CrCl3·6H2O

AR

500g/bot.

 203

Cupric hydroxide

Cu(OH)2

AR

500g/bot.

 204

Cupric sulfate

CuSO4·5H2O

AR

500g/bot.

 205

Cupric sulfate, anhydrous

CuSO4

AR

500g/bot.

 206

Diammonium hydrogen phosphate

(NH4)2HPO4

AR

500g/bot.

 207

Disodium hydrogen phosphate

Na2HPO4·12H2O

AR

500g/bot.

 208

Ferric chloride (Iron chloride)

FeCl3·6H2O

AR

500g/bot.

 209

Ferric oxide (Iron oxide)

Fe2O3

99.997%

500g/bot.

 210

Ferrous sulfate (Iron sulfate)

FeSO4·7H2O

AR

500g/bot.

 211

--average size 1~3μm

--average size 140~300nm

In2O3

4N-5N

500g/bot.

 212

--average size 1~3μm

--average size 140~300nm

In In2O3:SnO2(weight): 90:10

4N-5N

500g/bot.

 213

Magnesium chloride

MaCl2·6H2O

AR

500g/bot.

 214

Magnesium nitrate

Mg(NO3)2·6H2O

AR

500g/bot.

 215

Magnesium sulfate

MgSO4·7H2O

AR

250g/bot.

 216

Manganese carbonate

MnCO3

AR

500g/bot.

 217

Manganese chloride

MnCl2·4H2O

AR

500g/bot.

 218

Manganese oxide

Mn3O4

AR

500g/bot.

 219

Manganese sulfate

MnSO4·H2O

AR

500g/bot.

 220

Nickel sulfate

NiSO4·6H2O

AR

500g/bot.

 221

Potassium aluminum sulfate

AlK(SO4)2·12H2O

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)] ·3H2O

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

K3PO4·3H2O

AR

500g/bot.

 232

Potassium pyrophosphate, anhydrous

K4P2O7

AR

500g/bot.

 233

Sodium bromide

NaBr

AR

500g/bot.

 234

Sodium carbonate

Na2CO3·10H2O

AR

500g/bot.

 235

Sodium carbonate, anhydrous

Na2CO3

AR

500g/bot.

 236

Sodium chloride

NaCl

AR

500g/bot.

 237

Sodium dihydrogen phosphate

NaH2PO4·2H2O

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·H2O

AR

500g/bot.

 242

Sodium nitrate

NaNO3

AR

500g/bot.

 243

Sodium nitrite

NaNO2

AR

500g/bot.

 244

Sodium phosphate

Na3PO4·12H2O

AR

500g/bot.

 245

Sodium pyrophosphate

Na4P2O7·10H2O

AR

500g/bot.

 246

Sodium silicate

Na2SiO3·9H2O

AR

500g/bot.

 247

Sodium sulfate

Na2SO4·10H2O

AR

500g/bot.

 248

Sodium sulfate, anhydrous

Na2SO4

AR

500g/bot.

 249

Sodium sulfite, anhydrous

Na2SO3

AR

500g/bot.

 250

Sodium thiosulfate,

NA2S2O3·5H2O

AR

500g/bot.

 251

Sodium thiosulfate, anhydrous

Na2S2O3

AR

500g/bot.

 252

Stannous sulfate

SnSO4

AR

500g/bot.

 253

Zinc sulfate

ZnSO4·7H2O

AR

500g/bot.