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

Caffeine EP Impurity C

CAS: 519-32-4
Formula: C₈H₁₀N₄O₂
MW: 194.19 g/mol

VQ-021042

Reference Standard

Caffeine EP Impurity E

CAS: 20041-90-1
Formula: C₇H₁₂N₄O
MW: 168.2 g/mol

VQ-021041

Reference Standard

Caffeine EP Impurity E Hydrochloride (Caffeidine Hydrochloride)

CAS: 107605-95-8
Formula: C₇H₁₃ClN₄O
MW: 204.66 g/mol

VQ-029582

Reference Standard

Caffeine EP Impurity F

CAS: 611-59-6
Formula: C₇H₈N₄O₂
MW: 180.16 g/mol

VQ-021040

Reference Standard

Caffeine-d3

CAS: 26351-04-2
Formula: C₈H₁₀N₄O₂
MW: 197.21 g/mol

VQ-036083

Reference Standard

Caffeine-d9

CAS: 72238-85-8
Formula: C₈H₁₀N₄O₂
MW: 203.25 g/mol

VQ-029584

Reference Standard

Caffeine-Trimethyl-13C3

CAS: 78072-66-9
Formula: C₈H₁₀N₄O₂
MW: 197.17 g/mol

VQ-029583

Reference Standard

Cagrilintide

CAS: 1415456-99-3
Formula: C₁₉₄H₃₁₂N₅₄O₅₉S₂
MW: 4409 g/mol

VQ-036084

Reference Standard

Calcifediol EP Impurity A

CAS: 61585-29-3
Formula: C₂₇H₄₄O₂
MW: 400.6 g/mol

VQ-021044

Reference Standard

Calcifediol EP Impurity B

CAS: 22145-68-2
Formula: C₂₇H₄₄O₂
MW: 400.6 g/mol

VQ-021045

Reference Standard

Calcifediol EP Impurity C

CAS: 39932-44-0
Formula: C₂₇H₄₄O₂
MW: 400.6 g/mol

VQ-021046

Reference Standard

Calcifediol EP Impurity D

CAS: 1233749-00-2
Formula: C₂₇H₄₄O₂
MW: 400.6 g/mol

VQ-021047

Reference Standard

Calcifediol Monohydrate

CAS: 63283-36-3
Formula: C₂₇H₄₆O₃
MW: 418.7 g/mol

VQ-024949

Reference Standard

Calcipotriol

CAS: 112965-21-6
Formula: C₂₇H₄₀O₃
MW: 412.6 g/mol

VQ-021953

Reference Standard

Calcipotriol (Calcipotriene) beta-Isomer

CAS: 934338-44-0
Formula: C₂₇H₄₀O₃
MW: 412.6 g/mol

VQ-021956

Reference Standard

Calcipotriol EP Impurity A

CAS: 126860-83-1
Formula: C₂₇H₃₈O₃
MW: 410.6 g/mol

VQ-021955

Reference Standard

Calcipotriol EP impurity B

CAS: 2948288-30-8
Formula: C₂₇H₄₀O₃
MW: 412.6 g/mol

VQ-047665

Reference Standard

Calcipotriol EP Impurity C

CAS: 113082-99-8
Formula: C₂₇H₄₀O₃
MW: 412.6 g/mol

VQ-021954

Reference Standard

Calcipotriol EP Impurity D

CAS: 112827-99-3
Formula: C₂₇H₄₀O₃
MW: 412.6 g/mol

VQ-021048

Reference Standard

Calcipotriol EP Impurity F

CAS: 112875-61-3
Formula: C₃₉H₆₈O₃Si₂
MW: 641.1 g/mol

VQ-024072

Reference Standard

Calcipotriol Monohydrate

CAS: 147657-22-5
Formula: C₂₇H₄₂O₄
MW: 430.6 g/mol

VQ-029586

Reference Standard

Calcitonin Salmon

CAS: 47931-85-1
Formula: C₁₄₅H₂₄₀N₄₄O₄₈S₂
MW: 3431.9 g/mol

VQ-036085

Reference Standard

Calcitonin Salmon EP Impurity E

CAS: 115472-96-3
Formula: C₁₄₇H₂₄₂N₄₄O₅₀S₂
MW: 3489.9 g/mol

VQ-029587

Reference Standard

Calcitriol EP Impurity A

CAS: 73837-24-8
Formula: C₂₇H₄₄O₃
MW: 416.6 g/mol

VQ-021049

Reference Standard

Calcitriol EP impurity B

CAS: 66791-71-7
Formula: C₂₇H₄₄O₃
MW: 416.6 g/mol

VQ-021050

Reference Standard

Calcitriol EP Impurity C

CAS: 86307-44-0
Formula: C₃₅H₄₉N₃O₅
MW: 591.8 g/mol

VQ-021959

Reference Standard

Calcitriol Lactone

CAS: 81203-50-1
Formula: C₂₇H₄₀O₅
MW: 444.6 g/mol

VQ-021960

Reference Standard

Calcitriol Monohydrate

CAS: 77326-95-5
Formula: C₂₇H₄₆O₄
MW: 434.7 g/mol

VQ-036086

Reference Standard

Calcitriol-d6

CAS: 78782-99-7
Formula: C₂₇H₄₄O₃
MW: 422.7 g/mol

VQ-029588

Reference Standard

Calcitroic Acid

CAS: 71204-89-2
Formula: C₂₃H₃₄O₄
MW: 374.5 g/mol

VQ-024727

Reference Standard

Calcium (-)-Hydroxycitrate

CAS: 921226-01-9
Formula: C₁₂H₁₀Ca₃O₁₆
MW: 530.4 g/mol

VQ-043118

Calcium (Ca) ICP Standard Solution 1 gm/L In Dilute HNO3 traceable to NIST

Cat. No.: VQ-000192

VQ-000192

Calcium (Ca) ICP Standard Solution 1 gm/L in Diluted HCl traceable to NIST

Cat. No.: VQ-000193

VQ-000193

Calcium (Ca) ICP Standard Solution 10 gm/L in Diluted HCl traceable to NIST

Cat. No.: VQ-000194

VQ-000194

Calcium (Ca) ICP Standard Solution 10 gm/L in Diluted HNO3 traceable to NIST

Cat. No.: VQ-000195

VQ-000195

Reference Standard

Calcium 2-Hydroxy-4-methylsulfanylbutanoate

CAS: 4857-44-7
Formula: C₁₀H₁₈CaO₆S₂
MW: 338.5 g/mol

VQ-039801

Calcium AAS standard solution 1000 mg/L Ca in diluted HCl traceable to NIST

Cat. No.: VQ-000196

VQ-000196

Calcium AAS standard solution 1000 mg/L Ca in diluted HNO₃ traceable to NIST

Cat. No.: VQ-000197

VQ-000197

Reference Standard

Calcium Citrate Malate

CAS: 142606-53-9
Formula: C₁₆H₁₄Ca₄O₁₉
MW: 670.58 g/mol

VQ-036088

Reference Standard

Calcium Cyanamide

CAS: 156-62-7
Formula: CCaN₂
MW: 80.1 g/mol

VQ-034928

Reference Standard

CalciuM D-gluconate Monohydrate

CAS: 66905-23-5
Formula: C₁₂H₂₄CaO₁₅
MW: 448.39 g/mol

VQ-029590

Reference Standard

Calcium dobesilate Hydrate

CAS: 117552-78-0
Formula: C₁₂H₁₂CaO₁₁S₂
MW: 436.4 g/mol

VQ-036089

Reference Standard

Calcium Folinate

CAS: 1492-18-8
Formula: C₂₀H₂₃CaN₇O₇
MW: 513.5 g/mol

VQ-024728

Reference Standard

Calcium gluconate

CAS: 299-28-5
Formula: C₁₂H₂₂CaO₁₄
MW: 430.37 g/mol

VQ-029589

Reference Standard

Calcium Glycerophosphate

CAS: 27214-00-2
Formula: C₃H₇CaO₆P
MW: 210.14 g/mol

VQ-048540

Calcium hardness, tablets

Cat. No.: VQ-014373

VQ-014373

Reference Standard

Calcium Levofolinate

CAS: 80433-71-2
Formula: C₂₀H₂₁CaN₇O₇
MW: 511.5 g/mol

VQ-037394

Reference Standard

Calcium levulinate dihydrate

CAS: 5743-49-7
Formula: C₁₀H₁₈CaO₈
MW: 306.32 g/mol

VQ-036093

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HSN code 3822 — chemicals list