Chapter 38 · Miscellaneous chemical products

HSN code 3822 — chemicals list

28,461 products in our catalogue fall under HSN heading 3822. Eight-digit codes shown are indicative. Your customs broker confirms final classification.

Reference Standard

Ametryn

CAS: 834-12-8
Formula: C₉H₁₇N₅S
MW: 227.33 g/mol

VQ-035676

Reference Standard

Amfenac

CAS: 51579-82-9
Formula: C₁₅H₁₃NO₃
MW: 255.27 g/mol

VQ-034952

Reference Standard

Amfenac Ethyl Ester

CAS: 61941-57-9
Formula: C₁₇H₁₇NO₃
MW: 283.32 g/mol

VQ-034979

Reference Standard

Amfenac keto Impurity

CAS: 126849-37-4
Formula: C₁₅H₁₁NO₄
MW: 269.25 g/mol

VQ-004365

Reference Standard

Amfenac Methyl Ester

CAS: 61941-58-0
Formula: C₁₆H₁₅NO₃
MW: 269.29 g/mol

VQ-034978

Reference Standard

Amfenac Sodium

CAS: 61941-56-8
Formula: C₁₅H₁₄NNaO₄
MW: 295.26 g/mol

VQ-029525

Reference Standard

Amfenac Sodium Salt hydrate

CAS: 61618-27-7
Formula: C₁₅H₁₄NNaO₄
MW: 295.26 g/mol

VQ-034977

Reference Standard

Amido Ethyl Meloxicam

CAS: 881399-30-0
Formula: C₁₆H₁₇N₃O₄S₂
MW: 379.5 g/mol

VQ-031774

Reference Standard

Amido Methyl Meloxicam

CAS: 892395-41-4
Formula: C₁₅H₁₅N₃O₄S₂
MW: 365.4 g/mol

VQ-031773

Reference Standard

Amidotrizoic Acid

CAS: 117-96-4
Formula: C₁₁H₉I₃N₂O₄
MW: 613.91 g/mol

VQ-029097

Reference Standard

Amidotrizoic Acid EP Impurity B

CAS: 162193-52-4
Formula: C₁₁H₁₀I₂N₂O₄
MW: 488.02 g/mol

VQ-021537

Reference Standard

Amidotrizoic Acid EP Impurity C

CAS: 162193-53-5
Formula: C₁₁H₁₀I₂N₂O₄
MW: 488.02 g/mol

VQ-021538

Reference Standard

Amifampridine

CAS: 54-96-6
Formula: C₅H₇N₃
MW: 109.13 g/mol

VQ-024234

Reference Standard

Amifampridine Phosphate

CAS: 446254-47-3
Formula: C₅H₁₀N₃O₄P
MW: 207.12 g/mol

VQ-029098

Reference Standard

Amifostine

CAS: 20537-88-6
Formula: C₅H₁₅N₂O₃PS
MW: 214.23 g/mol

VQ-034953

Reference Standard

Amifostine Disulfide

CAS: 10027-65-3
Formula: C₁₀H₃₀Cl₄N₄S₂
MW: 412.3 g/mol

VQ-024236

Reference Standard

Amifostine Thiol

CAS: 31098-42-7
Formula: C₅H₁₄N₂S
MW: 134.25 g/mol

VQ-035678

Reference Standard

Amifostine Thiol Dihydrochloride

CAS: 14653-77-1
Formula: C₅H₁₆Cl₂N₂S
MW: 207.16 g/mol

VQ-021539

Reference Standard

Amifostine Trihydrate

CAS: 112901-68-5
Formula: C₅H₂₁N₂O₆PS
MW: 268.27 g/mol

VQ-043454

Reference Standard

Amikacin EP Impurity A

CAS: 50725-24-1
Formula: C₂₂H₄₃N₅O₁₃
MW: 585.6 g/mol

VQ-021541

Reference Standard

Amikacin EP Impurity B

CAS: 927821-99-6
Formula: C₂₆H₅₀N₆O₁₅
MW: 686.7 g/mol

VQ-021542

Reference Standard

Amikacin EP Impurity C

CAS: 50725-25-2
Formula: C₂₂H₄₃N₅O₁₃
MW: 585.6 g/mol

VQ-021543

Reference Standard

Amikacin EP Impurity E

CAS: 50866-72-3
Formula: C₂₂H₄₃N₅O₁₃
MW: 585.6 g/mol

VQ-035679

Reference Standard

Amikacin EP Impurity F

CAS: 197909-67-4
Formula: C₂₆H₅₀N₆O₁₅
MW: 686.7 g/mol

VQ-021544

Reference Standard

Amikacin EP Impurity G

CAS: 50896-99-6
Formula: C₂₂H₄₃N₅O₁₃
MW: 585.6 g/mol

VQ-021545

Reference Standard

Amikacin EP Impurity H

CAS: 48237-20-3
Formula: C₂₂H₄₄N₆O₁₂
MW: 584.6 g/mol

VQ-024237

Reference Standard

Amikacin EP Impurity I

CAS: 40371-51-5
Formula: C₄H₉NO₃
MW: 119.12 g/mol

VQ-021540

Reference Standard

Amikacin Sulfate Isomer

CAS: 1793053-90-3
Formula: C₁₆H₃₂N₄O₉
MW: 424.45 g/mol

VQ-029100

Reference Standard

Amikacin sulfate salt

CAS: 149022-22-0
Formula: C₂₂H₄₅N₅O₁₇S
MW: 683.7 g/mol

VQ-035680

Reference Standard

Amikumacin A

CAS: 78654-44-1
Formula: C₂₀H₂₉N₃O₇
MW: 423.5 g/mol

VQ-040918

Reference Standard

Amiloride EP Impurity A

CAS: 1458-01-1
Formula: C₆H₇ClN₄O₂
MW: 202.6 g/mol

VQ-021546

Reference Standard

Amiloride EP Impurity B

CAS: 4878-36-8
Formula: C₅H₅ClN₄O₂
MW: 188.57 g/mol

VQ-022148

Reference Standard

Amiloride EP Impurity C

CAS: 76599-74-1
Formula: C₆H₇ClN₆O₂
MW: 230.61 g/mol

VQ-035681

Reference Standard

Amiloride EP Impurity C Hydrochloride

CAS: 1207-29-0
Formula: C₆H₈Cl₂N₆O₂
MW: 267.07 g/mol

VQ-024240

Reference Standard

Amiloride Hydrochloride Dihydrate

CAS: 17440-83-4
Formula: C₆H₁₃Cl₂N₇O₃
MW: 302.12 g/mol

VQ-024239

Reference Standard

Amiloride Impurity 1

CAS: 1458-18-0
Formula: C₆H₅Cl₂N₃O₂
MW: 222.03 g/mol

VQ-047381

Reference Standard

Amine Impurity

CAS: 2236586-71-1
Formula: C₁₃H₁₉FN₂ : HCl
MW: 258.77 g/mol

VQ-027491

Reference Standard

Amino Sildenafil

CAS: 319491-68-4
Formula: C₁₈H₂₃N₅O₄S
MW: 405.5 g/mol

VQ-034481

Reference Standard

Amino Tadalafil

CAS: 385769-84-6
Formula: C₂₁H₁₈N₄O₄
MW: 390.4 g/mol

VQ-034017

Reference Standard

Aminocaproic Acid Impurity 4

CAS: 4006-50-2
Formula: C₁₂H₁₆N₂
MW: 188.27 g/mol

VQ-029105

Reference Standard

Aminocaproic Acid Impurity 5

CAS: 4726-93-6
Formula: C₆H₉NO₂
MW: 127.14 g/mol

VQ-035682

Reference Standard

Aminocaproic Acid Trimer Impurity

CAS: 5776-78-3
Formula: C₁₈H₃₅N₃O₄
MW: 357.5 g/mol

VQ-021548

Reference Standard

Aminodantrolene

CAS: 14663-28-6
Formula: C₁₄H₁₂N₄O₃
MW: 284.27 g/mol

VQ-030016

Reference Standard

Aminolevulinic acid

CAS: 106-60-5
Formula: C₅H₉NO₃
MW: 131.13 g/mol

VQ-039884

Reference Standard

Aminolevulinic Acid Related Compound B

CAS: 109258-71-1
Formula: C₁₄H₁₃NO₅
MW: 275.26 g/mol

VQ-035684

Reference Standard

Aminolevulinic-13C Acid Hydrochloride

CAS: 129720-95-2
Formula: C₅H₁₀ClNO₃
MW: 168.58 g/mol

VQ-047385

Reference Standard

Aminomethanol

CAS: 3088-27-5
Formula: CH₅NO
MW: 47.06 g/mol

VQ-040990

Reference Standard

Aminophenylmorpholin-2-one (USP)

CAS: 1456733-00-8
Formula: C₁₀H₁₂N₂O₂
MW: 192.21 g/mol

VQ-044128

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HSN code 3822 — chemicals list