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

Benzyl-d5 Bromide

CAS: 71258-22-5
Formula: C₇H₇Br
MW: 176.06 g/mol

VQ-041140

Reference Standard

Benzyl(S)-2-(8-fluoro-3-(2- methoxy-5- (trifluoromethyl)phenyl)-2- (4-(3-methoxy phenyl)piperazin-1-yl)-3,4- dihydro-quinazolin-4- yl)acetate

CAS: 2758792-75-3
Formula: C₃₆H₃₄F₄N₄O₄
MW: 662.7 g/mol

VQ-045144

Reference Standard

Benzylammonium chloride

CAS: 3287-99-8
Formula: C₇H₁₀ClN
MW: 143.61 g/mol

VQ-031408

Reference Standard

Benzyldimethyldecylammonium chloride

CAS: 965-32-2
Formula: C₁₉H₃₄ClN
MW: 311.9 g/mol

VQ-039304

Reference Standard

Benzyldimethyltetradecylammonium Chloride Dihydrate

CAS: 147228-81-7
Formula: C₂₃H₄₆ClNO₂
MW: 404.1 g/mol

VQ-043000

Reference Standard

Benzylpenicillin

CAS: 61-33-6
Formula: C₁₆H₁₈N₂O₄S
MW: 334.4 g/mol

VQ-024660

Reference Standard

Benzylpenicillin Clemizole

CAS: 6011-39-8
Formula: C₃₅H₃₈ClN₅O₄S
MW: 660.2 g/mol

VQ-033097

Reference Standard

Benzylpenicillin EP Impurity C Sodium Salt

CAS: 5985-13-7
Formula: C₁₆H₁₇N₂NaO₅S
MW: 372.4 g/mol

VQ-027424

Reference Standard

Benzylpenicillin EP Impurity D

CAS: 13093-87-3
Formula: C₁₆H₁₈N₂O₄S
MW: 334.4 g/mol

VQ-041383

Reference Standard

Benzylpenicillin Potassium EP Impurity C

CAS: 525-91-7
Formula: C₁₆H₁₈N₂O₅S
MW: 350.4 g/mol

VQ-023473

Reference Standard

Benzylpenicillin Potassium EP Impurity E

CAS: 11039-68-2
Formula: C₉H₁₄N₂O₅S
MW: 262.29 g/mol

VQ-045288

Reference Standard

Bepotastine

CAS: 125602-71-3
Formula: C₂₁H₂₅ClN₂O₃
MW: 388.9 g/mol

VQ-021789

Reference Standard

Bepotastine Besilate

CAS: 190786-44-8
Formula: C₂₇H₃₁ClN₂O₆S
MW: 547.1 g/mol

VQ-021788

Reference Standard

Bepotastine Besylate Racemic Mixture

CAS: 1415692-17-9
Formula: C₂₇H₃₁ClN₂O₆S
MW: 547.1 g/mol

VQ-035945

Reference Standard

Bepotastine Ethyl ester

CAS: 190730-39-3
Formula: C₂₃H₂₉ClN₂O₃
MW: 416.9 g/mol

VQ-020923

Reference Standard

Bepotastine Impurity 4

CAS: 207726-35-0
Formula: C₂₀H₂₃ClN₂O₃
MW: 374.9 g/mol

VQ-045289

Reference Standard

Bepotastine Isopropyl ester

CAS: 1807607-93-7
Formula: C₂₄H₃₁ClN₂O₃
MW: 431 g/mol

VQ-020924

Reference Standard

Bepotastine Methyl Ester

CAS: 1415566-38-9
Formula: C₂₂H₂₇ClN₂O₃
MW: 402.9 g/mol

VQ-045457

Reference Standard

Bepotastine N-Butyl Ester

CAS: 1807606-59-2
Formula: C₂₅H₃₃ClN₂O₃
MW: 445 g/mol

VQ-020925

Reference Standard

Bepotastine Salicylate

CAS: 1206695-40-0
Formula: C₂₈H₃₁ClN₂O₆
MW: 527 g/mol

VQ-047558

Reference Standard

Beraprost

CAS: 218432-32-7
Formula: C₂₄H₃₀O₅
MW: 398.5 g/mol

VQ-045458

Reference Standard

Beraprost Impurity 8

CAS: 674796-22-6
Formula: C₂₇H₅₄OSiSn
MW: 541.5 g/mol

VQ-044273

Reference Standard

Beraprost Methyl Ester

CAS: 223556-65-8
Formula: C₂₅H₃₂O₅
MW: 412.5 g/mol

VQ-045459

Reference Standard

Berberine

CAS: 2086-83-1
Formula: C₂₀H₁₈NO₄⁺
MW: 336.4 g/mol

VQ-035948

Reference Standard

Berberine Sulfate

CAS: 316-41-6
Formula: C₂₀H₁₈NO₈S-
MW: 432.4 g/mol

VQ-035947

Reference Standard

Bergapten

CAS: 484-20-8
Formula: C₁₂H₈O₄
MW: 216.19 g/mol

VQ-029407

Reference Standard

Bergenin

CAS: 477-90-7
Formula: C₁₄H₁₆O₉
MW: 328.27 g/mol

VQ-039251

Reference Standard

Berotralstat

CAS: 1809010-50-1
Formula: C₃₀H₂₆F₄N₆O
MW: 562.6 g/mol

VQ-021792

Beryllium (Be) ICP Standard Solution 1 g/L in 2% HNO3, 0.5% HF traceable to NIST

Cat. No.: VQ-000181

VQ-000181

Beryllium AAS standard solution 1000 mg/L Be in diluted HCl traceable to NIST

Cat. No.: VQ-000182

VQ-000182

Reference Standard

Besifloxacin

CAS: 141388-76-3
Formula: C₁₉H₂₁ClFN₃O₃
MW: 393.8 g/mol

VQ-021793

Reference Standard

Besifloxacin 8-Dechloro Impurity

CAS: 141388-69-4
Formula: C₁₉H₂₂FN₃O₃
MW: 359.4 g/mol

VQ-021795

Reference Standard

Besifloxacin Hydrochloride

CAS: 405165-61-9
Formula: C₁₉H₂₂Cl₂FN₃O₃
MW: 430.3 g/mol

VQ-021794

Reference Standard

Besifloxacin Impurity A

CAS: 141388-77-4
Formula: C₁₉H₂₁ClFN₃O₃
MW: 393.8 g/mol

In stock

Reference Standard

Besifloxacin Impurity A (Hydrochloride)

CAS: 1398566-42-1
Formula: C₁₉H₂₂Cl₂FN₃O₃
MW: 430.3 g/mol

VQ-004521

Reference Standard

Besifloxacin Impurity B

CAS: 101987-89-7
Formula: C₁₃H₈ClF₂NO₃
MW: 299.65 g/mol

In stock

Reference Standard

Besifloxacin Impurity F

CAS: 1613314-38-7
Formula: C₁₉H₂₂Cl₂FN₃O₃
MW: 430.3 g/mol

VQ-029410

Reference Standard

Besifloxacin Impurity G

CAS: 124932-43-0
Formula: C₆H₁₄N₂
MW: 114.19 g/mol

VQ-004523

Reference Standard

Besifloxacin Impurity G (Hydrochloride)

CAS: 1883721-93-4
Formula: C₆H₁₄N₂.ClH
MW: 150.65 g/mol

VQ-004524

Reference Standard

Besifloxacin Regiomer

CAS: 1613363-52-2
Formula: C₁₉H₂₁ClFN₃O₃
MW: 393.84 g/mol

VQ-029409

Reference Standard

Beta Ergocryptine

CAS: 20315-46-2
Formula: C₃₂H₄₁N₅O₅
MW: 575.7 g/mol

VQ-036041

Reference Standard

Beta Methyl 1,2-Dihydro Desoximetasone

CAS: 2770242-92-5
Formula: C₂₂H₃₀O₅
MW: 374.5 g/mol

VQ-047572

Reference Standard

Beta-(Z)-Brivudine

CAS: 77530-02-0
Formula: C₁₁H₁₃BrN₂O₅
MW: 333.13 g/mol

VQ-043079

Reference Standard

Beta-Amyrenone

CAS: 638-97-1
Formula: C₃₀H₄₈O
MW: 424.7 g/mol

VQ-045211

Reference Standard

beta-Amyrin

CAS: 559-70-6
Formula: C₃₀H₅₀O
MW: 426.7 g/mol

VQ-039086

Reference Standard

Beta-Aspartyl Aspartic Acid

CAS: 60079-22-3
Formula: C₈H₁₂N₂O₇
MW: 248.19 g/mol

VQ-026320

Reference Standard

Beta-Beta-Diglycerol

CAS: 100450-00-8
Formula: C₆H₁₄O₅
MW: 166.17 g/mol

VQ-040833

Reference Standard

Beta-Dihydrotetrabenazine-D6

CAS: 1583277-32-0
Formula: C₁₉H₂₉NO₃
MW: 325.5 g/mol

VQ-042469

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HSN code 3822 — chemicals list