Chapter 38 · Miscellaneous chemical products

HSN code 3822 — chemicals list

29,025 products in our catalogue fall under HSN heading 3822. Eight-digit codes shown are indicative. Your customs broker confirms final classification.

Reference Standard

Chlorpheniramine-d6 Maleate

CAS: 1219806-45-7
Formula: C₂₀H₂₃ClN₂O₄
MW: 396.9 g/mol

VQ-029749

Reference Standard

Chlorpromazine EP Impurity A

CAS: 969-99-3
Formula: C₁₇H₁₉ClN₂OS
MW: 334.9 g/mol

VQ-022157

Reference Standard

Chlorpromazine EP Impurity B

CAS: 19077-20-4
Formula: C₂₁H₂₈ClN₃S
MW: 390 g/mol

VQ-021137

Reference Standard

Chlorpromazine EP Impurity C

CAS: 58-40-2
Formula: C₁₇H₂₀N₂S
MW: 284.4 g/mol

VQ-024939

Reference Standard

Chlorpromazine EP Impurity E

CAS: 92-39-7
Formula: C₁₂H₈ClNS
MW: 233.72 g/mol

VQ-021135

Reference Standard

Chlorpromazine EP Impurity F

CAS: 72372-62-4
Formula: C₁₇H₂₀Cl₂N₂S
MW: 355.3 g/mol

VQ-022158

Reference Standard

Chlorpromazine EP Impurity F

CAS: 13094-24-1
Formula: C₁₇H₁₉ClN₂S
MW: 318.9 g/mol

VQ-024940

Reference Standard

Chlorpromazine Hydrochloride

CAS: 69-09-0
Formula: C₁₇H₂₀Cl₂N₂S
MW: 355.3 g/mol

VQ-022156

Reference Standard

Chlorpromazine Impurity 3

CAS: 2375606-72-5
Formula: C₂₉H₂₅Cl₂N₃S₂
MW: 550.57 g/mol

VQ-047763

Reference Standard

Chlorpromazine Impurity 7

CAS: 19606-93-0
Formula: C₂₄H₁₆N₂S₂
MW: 396.5 g/mol

VQ-047762

Reference Standard

Chlorpromazine N-oxide

CAS: 1672-76-0
Formula: C₁₇H₁₉ClN₂OS
MW: 334.9 g/mol

VQ-024941

Reference Standard

Chlorpromazine N-Oxide Sulfoxide

CAS: 10404-90-7
Formula: C₁₇H₁₉ClN₂O₂S
MW: 350.9 g/mol

VQ-029752

Reference Standard

Chlorpromazine sulfone

CAS: 4337-86-4
Formula: C₁₇H₁₉ClN₂O₂S
MW: 350.9 g/mol

VQ-029753

Reference Standard

Chlorpromazine Sulfone Hydrochloride

CAS: 18683-73-3
Formula: C₁₇H₂₀Cl₂N₂O₂S
MW: 387.3 g/mol

VQ-024942

Reference Standard

Chlorpromazine-d6 Hydrochloride

CAS: 1228182-46-4
Formula: C₁₇H₂₀Cl₂N₂S
MW: 361.4 g/mol

VQ-029758

Reference Standard

Chlorpropamide

CAS: 94-20-2
Formula: C₁₀H₁₃ClN₂O₃S
MW: 276.74 g/mol

VQ-024943

Reference Standard

Chlorpropamide EP Impurity B

CAS: 623-95-0
Formula: C₇H₁₆N₂O
MW: 144.21 g/mol

VQ-036270

Reference Standard

Chlorprothixene

CAS: 113-59-7
Formula: C₁₈H₁₈ClNS
MW: 315.9 g/mol

VQ-047766

Reference Standard

Chlorprothixene EP Impurity A

CAS: 4295-65-2
Formula: C₁₈H₂₀ClNOS
MW: 333.9 g/mol

VQ-024945

Reference Standard

Chlorprothixene EP Impurity B

CAS: 2622-24-4
Formula: C₁₈H₁₉NS
MW: 281.4 g/mol

VQ-043647

Reference Standard

Chlorprothixene EP Impurity C

CAS: 51382-91-3
Formula: C₁₇H₁₆ClNS
MW: 301.8 g/mol

VQ-029759

Reference Standard

Chlorprothixene EP Impurity D (Base)

CAS: 1082649-26-0
Formula: C₁₈H₁₈ClNS
MW: 315.9 g/mol

VQ-035017

Reference Standard

Chlorprothixene EP Impurity F

CAS: 4546-35-4
Formula: C₁₈H₁₈ClNS
MW: 315.9 g/mol

VQ-034812

Reference Standard

Chlorprothixene Hydrochloride

CAS: 6469-93-8
Formula: C₁₈H₁₉Cl₂NS
MW: 352.3 g/mol

VQ-024944

Reference Standard

Chlorpyrifos

CAS: 2921-88-2
Formula: C₉H₁₁Cl₃NO₃PS
MW: 350.6 g/mol

VQ-032711

Reference Standard

Chlorpyriphos-methyl

CAS: 5598-13-0
Formula: C₇H₇Cl₃NO₃PS
MW: 322.5 g/mol

VQ-027234

Reference Standard

Chlortalidone EP Impurity A

CAS: 345930-32-7
Formula: C₁₄H₉ClO₆S
MW: 340.7 g/mol

VQ-022161

Reference Standard

Chlortalidone EP Impurity E

CAS: 82875-49-8
Formula: C₁₄H₁₁ClN₂O₃S
MW: 322.8 g/mol

VQ-021139

Reference Standard

Chlortalidone EP Impurity G

CAS: 16289-13-7
Formula: C₁₄H₉Cl₂NO₂
MW: 294.1 g/mol

VQ-021140

Reference Standard

Chlortalidone EP Impurity H

CAS: 2200280-98-2
Formula: C₁₇H₁₇ClN₂O₄S
MW: 380.8 g/mol

In stock

Reference Standard

Chlortalidone EP Impurity I

CAS: 2514668-27-8
Formula: C₁₇H₁₆ClNO₅S
MW: 381.8 g/mol

VQ-022160

Reference Standard

Chlortalidone Impurity 9

CAS: 5543-24-8
Formula: C₁₄H₉ClO₃
MW: 260.67 g/mol

VQ-047767

Reference Standard

Chlortalidone Sulfochloro Impurity

CAS: 68592-12-1
Formula: C₁₄H₈Cl₂O₅S
MW: 359.2 g/mol

VQ-029761

Reference Standard

Chlortetracycline

CAS: 57-62-5
Formula: C₂₂H₂₃ClN₂O₈
MW: 478.9 g/mol

VQ-029766

Reference Standard

Chlortetracycline EP Impurity A

CAS: 14297-93-9
Formula: C₂₂H₂₃ClN₂O₈
MW: 478.9 g/mol

VQ-034181

Reference Standard

Chlortetracycline EP Impurity H

CAS: 7301-38-4
Formula: C₂₃H₂₄ClNO₈
MW: 477.9 g/mol

VQ-036274

Reference Standard

Chlortetracycline EP Impurity K

CAS: 81163-11-3
Formula: C₂₂H₂₁ClN₂O₇
MW: 460.9 g/mol

VQ-044821

Reference Standard

Chlortetracycline Hydrochloride

CAS: 64-72-2
Formula: C₂₂H₂₄Cl₂N₂O₈
MW: 515.3 g/mol

VQ-024947

Reference Standard

Chlortetracycline Hydrochloride EP Impurity G

CAS: 514-53-4
Formula: C₂₂H₂₃ClN₂O₈
MW: 478.9 g/mol

VQ-036275

Reference Standard

Chlorthalidone acid methyl ester impurity

CAS: 92433-89-1
Formula: C₁₅H₁₂ClNO₅S
MW: 353.8 g/mol

VQ-029767

Reference Standard

Chlorthalidone EP Impurity B

CAS: 5270-74-6
Formula: C₁₄H₁₀ClNO₅S
MW: 339.8 g/mol

VQ-021138

Reference Standard

Chlorthalidone EP Impurity C

CAS: 92874-73-2
Formula: C₁₆H₁₄ClNO₅S
MW: 367.8 g/mol

VQ-021141

Reference Standard

Chlorthalidone EP Impurity F

CAS: 1796929-84-4
Formula: C₂₈H₁₉Cl₂N₃O₈S₂
MW: 660.5 g/mol

VQ-021143

Reference Standard

Chlorthalidone Impurity J

CAS: 956-92-3
Formula: C₁₄H₁₀ClNO₂
MW: 259.69 g/mol

VQ-021142

Reference Standard

Chlorthalidone Sulfonyl Chloride Impuriy

CAS: 82875-50-1
Formula: C₁₄H₉Cl₂NO₃S
MW: 342.2 g/mol

VQ-029764

Reference Standard

Chlorthalidone USP

CAS: 77-36-1
Formula: C₁₄H₁₁ClN₂O₄S
MW: 338.8 g/mol

In stock

Reference Standard

Chlorthalidone-d4

CAS: 1794941-44-8
Formula: C₁₄H₁₁ClN₂O₄S
MW: 342.8 g/mol

VQ-029765

Reference Standard

Chlorthion

CAS: 500-28-7
Formula: C₈H₉ClNO₅PS
MW: 297.65 g/mol

VQ-045187

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HSN code 3822 — chemicals list