This product is intended for R&D use and in that capacity is suitable for HPLC. See the link below for a sample Certificate of Analysis:
https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/40820-BULKBCCH6662.pdf
40820
Chebulinic acid
analytical standard
Synonym(s):
Eutannin, NSC 69862
About This Item
Recommended Products
grade
analytical standard
Quality Level
Assay
≥90.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
format
neat
storage temp.
2-8°C
SMILES string
O1[C@@H]2[C@H](O[C@H]([C@H](OC(=O)c6c7c(c(c(c6)O)O)OC(=O)[C@H]([C@H]7[C@@H](C1=O)CC(=O)O)O)[C@H]2OC(=O)c5cc(c(c(c5)O)O)O)OC(=O)c4cc(c(c(c4)O)O)O)COC(=O)c3cc(c(c(c3)O)O)O
InChI
1S/C41H32O27/c42-15-1-10(2-16(43)26(15)51)35(56)62-9-22-31-33(66-36(57)11-3-17(44)27(52)18(45)4-11)34(41(63-22)68-37(58)12-5-19(46)28(53)20(47)6-12)67-38(59)13-7-21(48)29(54)32-25(13)24(30(55)40(61)65-32)14(8-23(49)50)39(60)64-31/h1-7,14,22,24,30-31,33-34,41-48,51-55H,8-9H2,(H,49,50)/t14-,22+,24-,30-,31+,33-,34+,41-/m0/s1
InChI key
YGVHOSGNOYKRIH-FJPMMHPYSA-N
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Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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