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

Pentamidine Impurity 2

CAS: 91945-01-6
Formula: C₁₂H₁₄BrNO
MW: 268.15 g/mol

VQ-041396

Reference Standard

Pentamidine Impurity 2

CAS: 1252-44-4
Formula: C₂₃H₃₀N₂O₄
MW: 398.5 g/mol

VQ-041397

Reference Standard

Pentamidine Isethionate

CAS: 140-64-7
Formula: C₂₃H₃₆N₄O₁₀S₂
MW: 592.7 g/mol

VQ-032635

Reference Standard

Pentanoic-d9 acid

CAS: 115871-50-6
Formula: C₅H₁₀O₂
MW: 111.19 g/mol

VQ-041138

Reference Standard

Pentoxifylline

CAS: 6493-05-6
Formula: C₁₃H₁₈N₄O₃
MW: 278.31 g/mol

VQ-033105

Reference Standard

Pentoxifylline Butanoic Acid Impurity

CAS: 6493-07-8
Formula: C₁₁H₁₄N₄O₄
MW: 266.25 g/mol

In stock

Reference Standard

Pentoxifylline EP Impurity B

CAS: 1076-22-8
Formula: C₆H₆N₄O₂
MW: 166.14 g/mol

In stock

Reference Standard

Pentoxifylline EP Impurity D

CAS: 59413-14-8
Formula: C₁₀H₁₄N₄O₃
MW: 238.24 g/mol

VQ-027433

Reference Standard

Pentoxifylline EP Impurity E

CAS: 77196-87-3
Formula: C₁₅H₁₆N₈O₄
MW: 372.34 g/mol

VQ-034880

Reference Standard

Pentoxifylline EP Impurity G

CAS: 93079-86-8
Formula: C₁₃H₁₈N₄O₃
MW: 278.31 g/mol

VQ-027431

Reference Standard

Pentoxifylline EP Impurity H

CAS: 200556-62-3
Formula: C₁₈H₂₆N₄O₄
MW: 362.4 g/mol

VQ-027434

Reference Standard

Pentoxifylline EP Impurity I

CAS: 55247-90-0
Formula: C₁₄H₁₄N₄O₂
MW: 270.29 g/mol

VQ-033106

Reference Standard

Pentoxifylline EP Impurity J

CAS: 874747-30-5
Formula: C₂₆H₃₄N₈O₅
MW: 538.6 g/mol

VQ-027430

Reference Standard

Pentoxifylline EP Impurity K

CAS: 74857-22-0
Formula: C₁₇H₂₀N₈O₄
MW: 400.4 g/mol

VQ-027432

Reference Standard

Pentoxifylline-d5

CAS: 1185995-18-9
Formula: C₁₃H₁₈N₄O₃
MW: 283.34 g/mol

VQ-041401

Reference Standard

Pentoxifylline-d6

CAS: 1185878-98-1
Formula: C₁₃H₁₈N₄O₃
MW: 284.34 g/mol

VQ-034939

Reference Standard

Pentoxyverine Citrate

CAS: 23142-01-0
Formula: C₂₆H₃₉NO₁₀
MW: 525.6 g/mol

VQ-041403

Reference Standard

Pentoxyverine Citrate EP Impurity A

CAS: 77-55-4
Formula: C₁₂H₁₄O₂
MW: 190.24 g/mol

VQ-041404

Reference Standard

Pentyl (1-((2R,3R,4S,5R)-3,4-dihydroxy-5-methyltetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate

CAS: 216450-02-1
Formula: C₁₅H₂₃N₃O₆
MW: 341.36 g/mol

VQ-035169

Reference Standard

Pentyl chloroformate

CAS: 638-41-5
Formula: C₆H₁₁ClO₂
MW: 150.6 g/mol

VQ-032731

Reference Standard

Pentyl Paraben

CAS: 6521-29-5
Formula: C₁₂H₁₆O₃
MW: 208.25 g/mol

VQ-043088

Reference Standard

Peonidin-3-O-galactoside chloride

CAS: 28148-89-2
Formula: C₂₂H₂₃ClO₁₁
MW: 498.9 g/mol

VQ-040626

Peptone, granular

CAS: 91079-40-2
Formula: C₃H₅NO
MW: 71.08 g/mol

VQ-003480

Reference Standard

Per-6-iodo-gamma-cyclodextrin

CAS: 168296-33-1
Formula: C₄₈H₇₂I₈O₃₂
MW: 2176.3 g/mol

VQ-033961

Reference Standard

Peramivir

CAS: 330600-85-6
Formula: C₁₅H₂₈N₄O₄
MW: 328.41 g/mol

VQ-033109

Reference Standard

Peramivir Impurity 14 (Freebase)

CAS: 134234-04-1
Formula: C₆H₉NO₂
MW: 127.14 g/mol

VQ-005517

Reference Standard

Peramivir Impurity 14 (Hydrochloride)

CAS: 130931-84-9
Formula: C₆H₁₀ClNO₂
MW: 163.6 g/mol

In stock

Reference Standard

Peramivir Impurity B

CAS: 316173-29-2
Formula: C₁₈H₃₄N₂O₅
MW: 358.5 g/mol

VQ-033113

Reference Standard

Peramivir Impurity G

CAS: 229615-05-8
Formula: C₁₅H₂₈N₂O₄
MW: 300.39 g/mol

VQ-033115

Reference Standard

Peramivir Trihydrate

CAS: 1041434-82-5
Formula: C₁₅H₃₄N₄O₇
MW: 382.45 g/mol

VQ-033110

Reference Standard

Perampanel

CAS: 380917-97-5
Formula: C₂₃H₁₅N₃O
MW: 349.4 g/mol

VQ-027437

Reference Standard

Perampanel Dimer Impurity

CAS: 2137956-02-4
Formula: C₂₂H₁₆N₂O₂
MW: 340.4 g/mol

VQ-041409

Reference Standard

Perampanel hydrate

CAS: 1571982-04-1
Formula: C₉₂H₆₆N₁₂O₇
MW: 1451.6 g/mol

VQ-027440

Reference Standard

Perampanel IP Impurity D

CAS: 3034018-90-8
Formula: C₂₃H₁₄BrN₃O
MW: 428.28 g/mol

VQ-035402

Reference Standard

Perampanel methyl benzoate

CAS: 543699-60-1
Formula: C₂₄H₁₈N₂O₃
MW: 382.4 g/mol

VQ-044716

Reference Standard

Perampanel N-Oxide impurity

CAS: 380919-67-5
Formula: C₂₃H₁₅N₃O₂
MW: 365.4 g/mol

In stock

Reference Standard

Perampanel-d5

CAS: 2012598-62-6
Formula: C₂₃H₁₅N₃O
MW: 354.4 g/mol

VQ-033120

Reference Standard

Perazine

CAS: 84-97-9
Formula: C₂₀H₂₅N₃S
MW: 339.5 g/mol

VQ-023561

Reference Standard

Perazine Dihydrochloride

CAS: 5317-37-3
Formula: C₂₀H₂₇Cl₂N₃S
MW: 412.4 g/mol

VQ-027632

Reference Standard

Perazine Dimalonate

CAS: 14777-25-4
Formula: C₂₆H₃₃N₃O₈S
MW: 547.6 g/mol

VQ-027444

Reference Standard

Perazine Sulfoxide

CAS: 20627-44-5
Formula: C₂₀H₂₅N₃OS
MW: 355.5 g/mol

VQ-043252

USP

Perchloric acid 0.1 N solution in glacial acetic acid volumetric solution as per, USP

CAS: 7601-90-3
Formula: ClHO₄
MW: 100.46 g/mol

VQ-047217

Reference Standard

Perfluorohexyloctane

CAS: 133331-77-8
Formula: C₁₄H₁₇F₁₃
MW: 432.26 g/mol

VQ-040946

Reference Standard

Pergolide EP Impurity A (Free Base)

CAS: 72822-01-6
Formula: C₁₉H₂₆N₂OS
MW: 330.5 g/mol

VQ-043553

Reference Standard

Pergolide EP Impurity B

CAS: 72822-03-8
Formula: C₁₉H₂₆N₂O₂S
MW: 346.5 g/mol

VQ-027447

Reference Standard

Pergolide Mesylate

CAS: 66104-23-2
Formula: C₂₀H₃₀N₂O₃S₂
MW: 410.6 g/mol

VQ-043552

Reference Standard

Perhexiline

CAS: 6621-47-2
Formula: C₁₉H₃₅N
MW: 277.5 g/mol

VQ-035460

Reference Standard

Perhydroacenaphthene

CAS: 2146-36-3
Formula: C₁₂H₂₀
MW: 164.29 g/mol

VQ-032665

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HSN code 3822 — chemicals list