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CAS No. 72909-34-3
Suppliers for
CAS No. 72909-34-3
Alternative product names with the identical CAS number:
PQQ
Pyrroloquinoline quinone
4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
Properties
CAS : 72909-34-3
Formula : C14H6N2O8
23 registered suppliers
P.R.China
Simagchem Corporation
Pyrroloquinoline quinone
P.R.China
Xiamen Hisunny Chemical Co., Ltd.
Pyrroloquinoline quinone
Details
Molecular Formula
: C14H6N2O8
P.R.China
Amadis Chemical Company Limited
Pyrroloquinoline quinone
P.R.China
Sancai Industry Co.,Ltd.
Pyrroloquinoline quinone
Details
Appearance
Reddish Brown Powder
Identification
HPLC and UV Absorbance
Similar with the Reference Spectrum
Loss on drying
≤ 12.0%
Heavy Metals
≤ 10ppm
Arsenic
≤ 2ppm
HPLC Purity
≥ 99.0%
Microbiology
Total Aerobic Count
≤ 1000cfu/g
Yeast and mold count
≤ 100cfu/g
P.R.China
Xingrui Industry Co., Limited
Pyrroloquinoline quinone
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
Pyrroloquinoline quinone
P.R.China
Leap Chem Co., Ltd
Pyrroloquinoline quinone
Details
Molecular Formula: C14H6N2O8
Molecular Weight: 330.21
WGKGermany: 3
HS Code: 29339900
More details are to be found on
supplier
website
P.R.China
Zhonghe Fountain (Tianjin) Biotech Ltd.
Pyrroloquinoline quinone
P.R.China
New Natural Biotechnology Co.,Ltd.
PQQ
P.R.China
Purestar Chem Enterprise Co., Ltd.
Pyrroloquinoline quinone
P.R.China
Wuhan PharmChem Co., LTD.
Pyrroloquinoline quinone
Details
EINECS
:
Molecular formula
:C14H6N2O8
P.R.China
Hangzhou Verychem Science & Technology Co., Ltd.
Pyrroloquinoline quinone
P.R.China
Shandong Minglang Chemical Co., Ltd
PQQ
P.R.China
Lori Industry Co., Ltd
Pyrroloquinoline quinone
P.R.China
Zehao Industry Co., Ltd.
Pyrroloquinoline quinone
P.R.China
Nantong Xindao Biotech Ltd
Pyrroloquinoline quinone
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
Pyrroloquinoline quinone
P.R.China
Xiamen Equation Chemical Co.,Ltd
Pyrroloquinoline quinone
USA
AK Scientific, Inc.
Pyrroloquinoline quinone
Germany
BIOZOL Diagnostica Vertrieb GmbH
4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
Germany
BuGuCh & Partners
4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
P.R.China
BLD Pharmatech Ltd
4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
Details
Smile code:
O=C(C(N1)=CC(C2=O)=C1C3=C(N=C(C(O)=O)C=C3C(O)=O)C2=O)O
MDL Number:
MFCD00043125
Purity :
97%
Available in stock:
112.85 g
USA
Santa Cruz Biotechnology, Inc.
Pyrroloquinoline quinone
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