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

Nateglinide Impurity 2

CAS: 105746-38-1
Formula: C₁₉H₂₁NO₃
MW: 311.4 g/mol

VQ-032072

Reference Standard

Nateglinide-d5

CAS: 1227666-13-8
Formula: C₁₉H₂₇NO₃
MW: 322.5 g/mol

VQ-043430

Reference Standard

Navitoclax

CAS: 923564-51-6
Formula: C₄₇H₅₅ClF₃N₅O₆S₃
MW: 974.6 g/mol

VQ-049199

Reference Standard

Nbd-Nystatin

CAS: 96475-98-8
Formula: C₆₀H₈₉N₅O₂₁
MW: 1216.4 g/mol

VQ-049278

Reference Standard

Neamine Disulfate

CAS: 71155-47-0
Formula: C₁₂H₃₀N₄O₁₄S₂
MW: 518.5 g/mol

VQ-038582

Reference Standard

Neamine Hydrochloride

CAS: 15446-43-2
Formula: C₁₂H₃₀Cl₄N₄O₆
MW: 468.2 g/mol

VQ-032097

Reference Standard

Nebivolol

CAS: 118457-14-0
Formula: C₂₂H₂₅F₂NO₄
MW: 405.4 g/mol

VQ-023219

Reference Standard

Nebivolol (S,R,S,R) Isomer Hydrochloride

CAS: 920275-26-9
Formula: C₂₂H₂₆ClF₂NO₄
MW: 441.9 g/mol

VQ-049202

Reference Standard

Nebivolol B Isomer

CAS: 129050-26-6
Formula: C₁₁H₁₁FO₂
MW: 194.2 g/mol

VQ-032087

Reference Standard

Nebivolol D Isomer Hydrochloride

CAS: 213132-06-0
Formula: C₂₂H₂₆ClF₂NO₄
MW: 441.9 g/mol

VQ-032075

Reference Standard

Nebivolol D4

CAS: 2124271-47-0
Formula: C₂₂H₂₁D₄F₂NO₄
MW: 409.5 g/mol

VQ-038575

Reference Standard

Nebivolol Des-Fluoro Impurity

CAS: 99199-99-2
Formula: C₁₁H₁₂O₂
MW: 176.21 g/mol

VQ-026846

Reference Standard

Nebivolol EP Impurity A

CAS: 1416402-13-5
Formula: C₂₂H₂₆FNO₄
MW: 387.4 g/mol

VQ-026844

Reference Standard

Nebivolol EP Impurity D

CAS: 119365-22-9
Formula: C₂₂H₂₅F₂NO₄
MW: 405.4 g/mol

VQ-038565

Reference Standard

Nebivolol Ethanol Impurity

CAS: 1017878-67-9
Formula: C₁₁H₁₂ClFO₂
MW: 230.66 g/mol

VQ-032090

Reference Standard

Nebivolol Impurity 1

CAS: 1346562-34-2
Formula: C₁₂H₁₇NO₂
MW: 207.27 g/mol

VQ-032079

Reference Standard

Nebivolol Impurity 12 (RR,RR)

CAS: 920275-25-8
Formula: C₂₂H₂₆ClF₂NO₄
MW: 441.9 g/mol

VQ-038564

Reference Standard

Nebivolol Impurity 13

CAS: 1004264-71-4
Formula: C₁₆H₁₈ClFO₄
MW: 328.76 g/mol

VQ-049206

Reference Standard

Nebivolol Impurity 2 HCl (SR,RS)

CAS: 920275-19-0
Formula: C₂₂H₂₆ClF₂NO₄
MW: 441.9 g/mol

VQ-032086

Reference Standard

Nebivolol Impurity 26

CAS: 1803397-45-6
Formula: C₂₉H₃₂ClF₂NO₄
MW: 532 g/mol

VQ-044127

Reference Standard

Nebivolol Impurity 40 (SRSS)

CAS: 129101-35-5
Formula: C₂₂H₂₆FNO₄
MW: 387.4 g/mol

VQ-032092

Reference Standard

Nebivolol Impurity 41 (SRRR)

CAS: 1696472-14-6
Formula: C₂₂H₂₆FNO₄
MW: 387.4 g/mol

VQ-038569

Reference Standard

Nebivolol Impurity 5

CAS: 99199-91-4
Formula: C₁₈H₂₀FNO₂
MW: 301.4 g/mol

VQ-032081

Reference Standard

Nebivolol Impurity 5 (RRSR) (HCl)

CAS: 920275-20-3
Formula: C₂₂H₂₅F₂NO₄ : HCl
MW: 441.9 g/mol

VQ-038563

Reference Standard

Nebivolol Impurity 64

CAS: 620176-90-1
Formula: C₁₁H₁₁FO₂
MW: 194.2 g/mol

VQ-049204

Reference Standard

Nebivolol RRRS isomer

CAS: 1030385-17-1
Formula: C₂₉H₃₁F₂NO₄
MW: 495.56 g/mol

VQ-032088

Reference Standard

Nebivolol SSRS=SRSS Isomer (HCl Salt)

CAS: 920299-27-0
Formula: C₂₂H₂₅F₂NO₄
MW: 405.4 g/mol

VQ-026845

Reference Standard

Nebivolol USP Related Compound C

CAS: 876514-31-7
Formula: C₁₁H₁₁FO₂
MW: 194.2 g/mol

VQ-023216

Reference Standard

Nebivolol USP Related Compound D

CAS: 793669-26-8
Formula: C₁₁H₁₁FO₂
MW: 194.2 g/mol

VQ-023215

Reference Standard

Nebramine

CAS: 34051-04-2
Formula: C₁₂H₂₆N₄O₅
MW: 306.36 g/mol

VQ-021353

Reference Standard

Nebramine Disulfate

CAS: 71122-29-7
Formula: C₁₂H₂₆N₄O₅
MW: 306.36 g/mol

VQ-028414

Reference Standard

Nebramycin Factor 11

CAS: 64332-33-8
Formula: C₁₉H₃₈N₆O₁₀
MW: 510.5 g/mol

VQ-034302

Reference Standard

Nebrosamine Dihydrochloride

CAS: 111170-72-0
Formula: C₆H₁₆Cl₂N₂O₃
MW: 235.11 g/mol

VQ-043667

Reference Standard

Nedocromil

CAS: 69049-73-6
Formula: C₁₉H₁₇NO₇
MW: 371.3 g/mol

VQ-038576

Reference Standard

Nefopam

CAS: 13669-70-0
Formula: C₁₇H₁₉NO
MW: 253.34 g/mol

VQ-026851

Reference Standard

Nefopam HCL Impurity D

CAS: 13831-42-0
Formula: C₁₇H₂₁NO
MW: 255.35 g/mol

VQ-023222

Reference Standard

Nefopam Hydrochloride

CAS: 23327-57-3
Formula: C₁₇H₂₀ClNO
MW: 289.8 g/mol

VQ-038577

Reference Standard

Nefopam N-Oxide

CAS: 66091-32-5
Formula: C₁₇H₁₉NO₂
MW: 269.34 g/mol

VQ-023221

Reference Standard

Nefopam-d3 Hydrochloride

CAS: 1346603-30-2
Formula: C₁₇H₂₀ClNO
MW: 292.8 g/mol

VQ-049209

Neisser's stain A

CAS: 122965-43-9
Formula: C₁₆H₂₀ClN₃OS
MW: 337.9 g/mol

VQ-003605

Neisser's stain B

CAS: 548-62-9
Formula: C₂₅H₃₀ClN₃
MW: 408 g/mol

VQ-003606

Neisser's stain C

CAS: 532-82-1
Formula: C₁₂H₁₃ClN₄
MW: 248.71 g/mol

VQ-003607

Reference Standard

Nelarabine

CAS: 121032-29-9
Formula: C₁₁H₁₅N₅O₅
MW: 297.27 g/mol

VQ-026855

Reference Standard

Nelarabine regio isomer impurity

CAS: 1233127-29-1
Formula: C₁₁H₁₅N₅O₅
MW: 297.27 g/mol

VQ-032094

Reference Standard

Nelarabine α-isomer impurity

CAS: 1305196-84-2
Formula: C₁₁H₁₅N₅O₅
MW: 297.27 g/mol

VQ-032095

Reference Standard

Nemadectin

CAS: 102130-84-7
Formula: C₃₆H₅₂O₈
MW: 612.8 g/mol

VQ-038507

Reference Standard

Nemonoxacin

CAS: 378746-64-6
Formula: C₂₀H₂₅N₃O₄
MW: 371.4 g/mol

VQ-049210

Reference Standard

Neohesperidin Dihydrochalcone EP Impurity A

CAS: 23643-71-2
Formula: C₂₀H₂₈O₁₃
MW: 476.4 g/mol

VQ-026858

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HSN code 3822 — chemicals list