Acetic acid(690)

醋酸(129)

64-19-7

Acetonitrile (192)

乙腈(124)

75-05-8

Ammonium chloride(418)

氯化銨(114)

12125-02-9

Ammonium dihydrogen phosphate(203)

磷酸一銨(85)

7722-76-1

Aniline(112)

苯胺(84)

62-53-3

Ammonium phosphate(236)

磷酸氫二銨(74)

7783-28-0

Adipic acid(257)

己二酸(73)

124-04-9

Acetic acid, potassium salt(113)

乙酸鉀(70)

127-08-2

Acrylic acid(142)

丙烯酸(70)

79-10-7

Acetic acid, ammonium salt(121)

乙酸銨(66)

631-61-8

Acetyl Chloride(79)

乙酰氯(61)

75-36-5

Azelaic acid(35)

壬二酸(59)

123-99-9

Adenine(86)

維生素B4(59)

73-24-5

Acetophenone(86)

苯乙酮(58)

98-86-2

Aluminum chloride(197)

三氯化鋁(56)

7446-70-0

Ammonium thiocyanate(82)

硫氰酸銨(55)

1762-95-4

Ammonium Bicarbonate(219)

碳酸氫銨(54)

1066-33-7

ammonium molybdate(93)

鉬酸銨(53)

13106-76-8

Aluminum hydroxide(178)

氫氧化鋁(51)

21645-51-2

Aluminum oxide(156)

氧化鋁(50)

1344-28-1;11092-32-3;1302-74-5

Antimony(III) oxide(156)

三氧化二銻(48)

1309-64-4;1327-33-9

Acrylamide(98)

丙烯酰胺(47)

79-06-1

Ammonium fluoride(80)

氟化銨(47)

12125-01-8

Allantoin(90)

尿囊素(47)

97-59-6

Ammonium persulfate(186)

過硫酸銨(46)

7727-54-0

Adipic dihydrazide(31)

己二酸二酰肼(44)

1071-93-8

alpha,alpha,alpha-Trifluoro-p-tolualdehyde(20)

對三氟甲基苯甲醛(43)

455-19-6

Ammonium formate(36)

甲酸銨(41)

540-69-2

Alpha-Terpineol, mixture of Alpha- and Gamma-terpineol(43)

松油醇(41)

10482-56-1;8000-41-7

Acetamide(86)

乙酰胺(41)

60-35-5

Acrylic acid Polymers(47)

丙烯酸樹脂(40)

9003-01-4;9007-20-9;54182-57-9

Alginic acid, sodium salt(86)

海藻酸鈉(39)

9005-38-3

Accelerator (DM)(36)

二硫化二苯并噻唑(39)

120-78-5

Alpha,Alpha,Alpha-Trifluoro-p-toluic acid(22)

對三氟甲基苯甲酸(38)

455-24-3

Aminoacetaldehyde dimethyl acetal(25)

氨基乙醛縮二甲醇(37)

22483-09-6

Anisole(48)

苯甲醚(37)

100-66-3

Alpha,Alpha,Alpha-Trifluoro-m-toluic acid(22)

間三氟甲基苯甲酸(36)

454-92-2

Ammonium bromide(105)

溴化銨(35)

12124-97-9

Aluminium Isopropoxide(15)

異丙醇鋁(35)

555-31-7

Acryloyl chloride(23)

丙烯酰氯(34)

814-68-6

Ammonium carbonate(98)

碳酸銨(34)

506-87-6;10361-29-2

Aluminum fluoride(72)

氟化鋁(33)

7784-18-1

Ammonium sulfamate(33)

氨基磺酸銨(30)

7773-06-0

ammonium fluoroborate(30)

氟硼酸銨(30)

13826-83-0

Acetyl bromide(41)

乙酰溴(30)

506-96-7

Alpha,Alpha,Alpha-Trifluoro-m-tolualdehyde(13)

間三氟甲基苯甲醛(28)

454-89-7

Alpha,Alpha,Alpha-Trifluoro-p-tolunitrile(25)

對三氟甲基苯腈(28)

455-18-5

alpha,alpha,alpha-Trifluoro-p-cresol(11)

對三氟甲基苯酚(28)

402-45-9

Ammonia(238)

液氨(26)

7664-41-7

Acetoxime(27)

丙酮肟(25)

127-06-0

Ammonium cerium(IV) nitrate(27)

硝酸鈰銨(25)

16774-21-3

Acetylsalicylic acid(165)

阿司匹林(25)

50-78-2

Allyl chloroformate(14)

氯甲酸烯丙酯(24)

2937-50-0

Amitrole(20)

殺草強(23)

61-82-5

Anthrone(37)

蒽酮(23)

90-44-8

Ammonium benzoate(27)

苯甲酸銨(22)

1863-63-4

Acetaldehyde(79)

乙醛(22)

75-07-0

acetamiprid(54)

啶蟲脒(22)

135410-20-7;160430-64-8

Acetomenadione(11)

乙酰氧肟酸(21)

546-88-3

Ammonium hexafluorophosphate(9)

六氟磷酸銨(21)

16941-11-0

Azithromycin(93)

阿奇霉素(20)

83905-01-5

Alpha,Alpha'-Dichloro-p-xylene(6)

對二氯芐(19)

623-25-6

Ammonium tartrate(13)

酒石酸銨(18)

3164-29-2

Alpha,Alpha'-Dichloro-o-xylene(3)

鄰二氯芐(18)

612-12-4

acetaldehyde oxime(21)

乙醛肟(18)

107-29-9

acycloguanosine(154)

阿昔洛韋(17)

59277-89-3

Aminoguanidine bicarbonate(26)

氨基胍碳酸氫鹽(17)

2582-30-1

Acetyl methyl carbinol(32)

3-羥基-2-丁酮(17)

513-86-0

acid orange 7(50)

酸性橙7(17)

633-96-5

Ampicillin Na(38)

氨芐西林鈉(16)

69-52-3

Ammonium thiosulfate(61)

硫代硫酸銨(16)

7783-18-8

Ammonium metavanadate(38)

偏釩酸銨(16)

7803-55-6

Anthracene(34)

蒽(15)

120-12-7

Ammonium paratungstate(18)

仲鎢酸銨(15)

11120-25-5;14311-52-5

Aztreonam(22)

氨曲南(14)

78110-38-0;80951-91-3;149496-40-2

Ammonium Citrate Tribasic(10)

檸檬酸三銨(14)

3458-72-8

AAOT(11)

乙酰乙酰鄰甲基苯胺(14)

93-68-5

Azodicarbonamide(52)

偶氮二甲酰胺(14)

123-77-3

amlodipine besylate(80)

苯磺酸氨氯地平(14)

111470-99-6

Atracurium Besylate(38)

苯磺安托肌松(13)

64228-81-5

aniracetam(16)

阿尼西坦(13)

72432-10-1

Agarose(29)

瓊脂糖(13)

9012-36-6;39346-81-1;62610-50-8

acesulfame(2)

安賽蜜(13)

33665-90-6

Acid Black 1(65)

酸性黑1(12)

1064-48-8

Antioxidant 1076(15)

抗氧劑 1076(12)

2082-79-3

alpha-methyldopa(45)

甲基多巴(12)

555-30-6

Aluminon(21)

鋁試劑(12)

569-58-4

Adefovir(14)

阿德福韋(11)

106941-25-7

Amitraz(40)

雙甲脒(9)

33089-61-1

amifostine(33)

氨磷汀(9)

20537-88-6

Ammonium dimolybdate(15)

二鉬酸銨(9)

27546-07-2

Acid Green 25(43)

酸性綠25(9)

4403-90-1

Ampicillin(94)

氨芐西林(9)

69-53-4

Amidinothiourea(13)

脒基硫脲(9)

2114-02-5

Aluminum potassium disulfate dodecahydrate(15)

十二水硫酸鋁鉀(9)

7784-24-9

Arsenazo I(1)

偶氮胂Ⅰ(8)

520-10-5

aloe-emodine(8)

蘆薈大黃素(8)

481-72-1

azathioprine usp(51)

硫唑嘌呤(8)

446-86-6

Azetidine(1)

氮雜環(huán)丁二烯(8)

503-29-7

Antipyrine(44)

安替比林(8)

60-80-0

AAMX(15)

乙�；�乙酰-2,4-二甲基苯胺(8)

97-36-9

Acid black 2(27)

酸性黑2(7)

8005-03-6

acetazolamide(43)

乙酰唑胺(7)

59-66-5

Aceclofenac(54)

醋氯芬酸(7)

89796-99-6

Ammonium Bisulfite(27)

亞硫酸氫銨(7)

10192-30-0

Antimony(56)

銻(7)

7440-36-0

Alizarin(26)

1,2-二羥基蒽醌(7)

72-48-0

acarbose(38)

阿卡波糖(7)

56180-94-0

atomoxetine hydrochloride(17)

鹽酸托莫西汀(6)

82248-59-7

Alibendol(15)

阿利苯多(6)

26750-81-2

Arecoline hydrobromide(48)

氫溴酸檳榔堿(6)

300-08-3

acetylene(73)

乙炔(6)

74-86-2

alpha-bromophenylacetic acid(4)

α-溴苯乙酸(5)

4870-65-9

antimony trisulfide(7)

硫化銻(5)

1345-04-6

Atenolol(112)

阿替洛爾(4)

29122-68-7;60966-51-0

Acetylcholine chloride(18)

氯化乙酰膽堿(4)

60-31-1

asulam(16)

磺草靈(4)

3337-71-1

Azithromycin Dihydrate(27)

阿奇霉素二水合物(4)

117772-70-0

Arsenic(34)

砷(3)

7440-38-2

Ammoniummolybdat(11)

八鉬酸銨(3)

12411-64-2

Atovaquone(18)

阿托伐醌(3)

95233-18-4

Aluminium phosphide(30)

磷化鋁(3)

20859-73-8;182321-38-6

Amoxicillin trihydrate(81)

阿莫西林三水合物(2)

61336-70-7

Androst-5-ene-3beta,17beta-diol(1)

5-雄烯二醇(1)

521-17-5

Azocyclotin(11)

三唑錫(1)

41083-11-8

Alendronate sodium trihydrate(12)

阿侖膦酸鈉三水合物(1)

121268-17-5