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

Nisoldipine USP Related Compound D

CAS: 103026-83-1
Formula: C₂₀H₂₂N₂O₆
MW: 386.4 g/mol

In stock

Reference Standard

Nisoldipine USP Related Compound E

CAS: 87375-91-5
Formula: C₂₀H₂₂N₂O₅
MW: 370.4 g/mol

In stock

Reference Standard

Nitazoxanide-d4

CAS: 1246819-17-9
Formula: C₁₂H₉N₃O₅S
MW: 311.31 g/mol

VQ-043432

Reference Standard

Nitenpyram

CAS: 150824-47-8
Formula: C₁₁H₁₅ClN₄O₂
MW: 270.71 g/mol

VQ-032183

Reference Standard

Nitenpyram Impurity 4

CAS: 2514962-80-0
Formula: C₁₄H₁₅Cl₂N₃
MW: 296.2 g/mol

VQ-032185

Reference Standard

Nitisinone

CAS: 104206-65-7
Formula: C₁₄H₁₀F₃NO₅
MW: 329.23 g/mol

VQ-032186

Reference Standard

Nitrazepam EP Impurity A

CAS: 36020-93-6
Formula: C₁₅H₁₁N₃O₃
MW: 281.27 g/mol

VQ-032190

Reference Standard

Nitrazepam EP Impurity B

CAS: 1775-95-7
Formula: C₁₃H₁₀N₂O₃
MW: 242.23 g/mol

VQ-044854

Reference Standard

Nitrazepam EP Impurity C

CAS: 2011-70-3
Formula: C₁₅H₁₁BrN₂O₄
MW: 363.16 g/mol

VQ-044852

Reference Standard

Nitrazepam EP Impurity D

CAS: 33311-76-1
Formula: C₂₃H₁₅N₃O₆
MW: 429.4 g/mol

VQ-044853

Reference Standard

Nitrendipine

CAS: 39562-70-4
Formula: C₁₈H₂₀N₂O₆
MW: 360.4 g/mol

VQ-023271

Reference Standard

Nitrendipine Dipropyl Ester

CAS: 77888-05-2
Formula: C₂₁H₂₆N₂O₆
MW: 402.4 g/mol

VQ-026405

Reference Standard

Nitrendipine EP Impurity A

CAS: 89267-41-4
Formula: C₁₈H₁₈N₂O₆
MW: 358.3 g/mol

VQ-023272

Reference Standard

Nitrendipine EP Impurity C

CAS: 21829-28-7
Formula: C₁₉H₂₂N₂O₆
MW: 374.4 g/mol

VQ-023273

Reference Standard

Nitrendipine Propyl Ester

CAS: 225785-54-6
Formula: C₁₉H₂₂N₂O₆
MW: 374.4 g/mol

VQ-026931

Reference Standard

Nitrilotriacetamide

CAS: 4862-18-4
Formula: C₆H₁₂N₄O₃
MW: 188.18 g/mol

VQ-047365

Reference Standard

Nitrobenzene-d5

CAS: 4165-60-0
Formula: C₆H₅NO₂
MW: 128.14 g/mol

VQ-041159

Reference Standard

Nitrofurantoin

CAS: 67-20-9
Formula: C₈H₆N₄O₅
MW: 238.16 g/mol

VQ-026933

Reference Standard

Nitrofurantoin Impurity 9

CAS: 99409-14-0
Formula: C₆H₁₁N₃O
MW: 141.17 g/mol

VQ-049265

Reference Standard

Nitrofurantoin Monohydrate

CAS: 17140-81-7
Formula: C₈H₈N₄O₆
MW: 256.17 g/mol

VQ-032191

Reference Standard

Nitrofurantoin Related Compound A

CAS: 63981-22-6
Formula: C₈H₈N₄O₆
MW: 256.17 g/mol

VQ-005393

Reference Standard

Nitrofurantoin-13C3

CAS: 1217226-46-4
Formula: C₈H₆N₄O₅
MW: 241.14 g/mol

VQ-032193

Reference Standard

Nitrofurazone

CAS: 59-87-0
Formula: C₆H₆N₄O₄
MW: 198.14 g/mol

VQ-026932

Reference Standard

Nitrofurazone-13C,15N2

CAS: 1217220-85-3
Formula: C₆H₆N₄O₄
MW: 201.12 g/mol

VQ-038670

Reference Standard

Nitromethane-d3

CAS: 13031-32-8
Formula: CH₃NO₂
MW: 64.06 g/mol

VQ-041162

Reference Standard

Nitroproparacaine Hydrochloride

CAS: 35288-46-1
Formula: C₁₆H₂₅ClN₂O₅
MW: 360.8 g/mol

VQ-027657

Reference Standard

Nitropropoxybenzoic Acid

CAS: 35288-44-9
Formula: C₁₀H₁₁NO₅
MW: 225.2 g/mol

VQ-027656

Reference Standard

Nitrosamine

CAS: 35576-91-1
Formula: H₂N₂O
MW: 46.03 g/mol

VQ-043478

Reference Standard

Nitroscanate

CAS: 19881-18-6
Formula: C₁₃H₈N₂O₃S
MW: 272.28 g/mol

VQ-032774

Reference Standard

Nitroso Enalapril Impurity C

Formula: C₁₈H₂₃N₃O₆
MW: 377.39 g/mol

In stock

Reference Standard

Nitroso Irbesartan

CAS: 2768787-11-5
Formula: C₂₅H₂₇N₇O₂
MW: 457.5 g/mol

VQ-037731

Reference Standard

Nitroso L-Arginine

CAS: 2492451-27-9
Formula: C₆H₁₃N₅O₃
MW: 203.2 g/mol

VQ-026369

Reference Standard

Nitroso Perindopril EP impurity A

CAS: 2912492-21-6
Formula: C₉H₁₄N₂O₃
MW: 198.22 g/mol

VQ-035551

Reference Standard

Nitroso-3-piperidinol

CAS: 55556-85-9
Formula: C₅H₁₀N₂O₂
MW: 130.15 g/mol

VQ-032891

Reference Standard

Nitroso-Isopropyl methyl amine

CAS: 30533-08-5
Formula: C₄H₁₀N₂O
MW: 102.14 g/mol

In stock

Reference Standard

Nitrosoantipyrine

CAS: 885-11-0
Formula: C₁₁H₁₁N₃O₂
MW: 217.22 g/mol

VQ-023085

Reference Standard

Nitrosobiotin

CAS: 56859-26-8
Formula: C₁₀H₁₅N₃O₄S
MW: 273.31 g/mol

VQ-024600

Reference Standard

Nitrosobis(2-hydroxyethyl)amine-d8

CAS: 1173019-53-8
Formula: C₄H₁₀N₂O₃
MW: 142.18 g/mol

VQ-041189

Reference Standard

Nitrosocarbamylcyanomethane

CAS: 83252-78-2
Formula: C₃H₃N₃O₂
MW: 113.08 g/mol

VQ-049063

Reference Standard

Nitrosodiethylamine

CAS: 55-18-5
Formula: C₄H₁₀N₂O
MW: 102.14 g/mol

In stock

Reference Standard

Nitrosomethyl-N-butylamine

CAS: 7068-83-9
Formula: C₅H₁₂N₂O
MW: 116.16 g/mol

VQ-028627

Reference Standard

Nitrosominoxidil

CAS: 1350513-60-8
Formula: C₉H₁₄N₆O₂
MW: 238.25 g/mol

VQ-049124

Reference Standard

Nitrosophenylhydrazin

CAS: 614-01-7
Formula: C₆H₇N₃O
MW: 137.14 g/mol

VQ-032569

Reference Standard

Nitrous Hydrazide

CAS: 42363-85-9
Formula: H₃N₃O
MW: 61.04 g/mol

VQ-037875

Reference Standard

Nitroxinil

CAS: 1689-89-0
Formula: C₇H₃IN₂O₃
MW: 290.01 g/mol

VQ-032194

Reference Standard

Nitroxoline beta-D Glucuronide

CAS: 58327-41-6
Formula: C₁₅H₁₄N₂O₉
MW: 366.28 g/mol

VQ-049266

Reference Standard

Nizatidine

CAS: 76963-41-2
Formula: C₁₂H₂₁N₅O₂S₂
MW: 331.5 g/mol

In stock

Reference Standard

Nizatidine EP Impurity A

CAS: 54252-45-8
Formula: C₄H₉N₃O₂
MW: 131.13 g/mol

In stock

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HSN code 3822 — chemicals list