Food grade tannic acid
CAS1401-55-4
Food grade tannic acid (CAS 1401-55-4, C76H52O46) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 1401-55-4
- Formula
- C76H52O46
- Mol. weight
- 1701.2 g/mol
- Appearance
- light yellow to tan solid with a faint odor
Chemical Specifications
Identifiers
| CAS number | 1401-55-4 |
|---|---|
| Product name | Food grade tannic acid |
| Chinese name | 单宁酸 |
| Synonyms | TERRI PODS GALLOTANNIN |
| Chinese synonyms | 丹宁酸; 单宁; 单宁酸(药用); 二倍酸; 枫香木; 落叶松栲胶; 没食子鞣酸; 鞣酸 |
| Molecular formula | C76H52O46 |
| Molecular weight | 1701.2 g/mol |
| EC number | 215-753-2 |
Physical and chemical properties
| Appearance | light yellow to tan solid with a faint odor |
|---|---|
| Boiling Point | 198 ( ℃ ) |
Applications
<TABLE border=0 cellSpacing=0 cellPadding=0 width=548> <TBODY> <TR bgColor=#f0f7f0> <TD class=unnamed3 height=20 align=right><B><FONT color=#000000>Assay: </FONT></B></TD> <TD class=unnamed3 height=20 width=200 align=middle>≥98%，≥99%</TD> <TD class=unnamed3 height=20 width=100 align=right><B><FONT color=#000000>Gallic acid </FONT><FONT color=#000000>: </FONT></B></TD> <TD class=unnamed3 height=20 width=100 align=middle>＜0.75%</TD></TR> <TR bgColor=#ffffff> <TD height=1 colSpan=4 align=right></TD></TR> <TR bgColor=#f0f7f0> <TD class=unnamed3 height=20 align=right><B><FONT color=#000000>Packing: </FONT></B></TD> <TD class=unnamed3 height=20 align=middle>25kg<BR>Inner: Plastic bag <BR>Out: Fibre drum <BR></TD></TR></TBODY></TABLE>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Food grade tannic acid?
The CAS Registry Number of Food grade tannic acid is 1401-55-4. Food grade tannic acid is also known as TERRI PODS GALLOTANNIN.
What is the molecular formula and molecular weight of Food grade tannic acid?
The molecular formula of Food grade tannic acid is C76H52O46, and its molecular weight is 1701.2 g/mol.
What is Food grade tannic acid used for?
<TABLE border=0 cellSpacing=0 cellPadding=0 width=548> <TBODY> <TR bgColor=#f0f7f0> <TD class=unnamed3 height=20 align=right><B><FONT color=#000000>Assay: </FONT></B></TD> <TD class=unnamed3 height=20 width=200 align=middle>≥98%，≥99%</TD> <TD class=unnamed3 height=20 width=100 align=right><B><FONT color=#000000>Gallic acid </FONT><FONT color=#000000>: </FONT></B></TD> <TD class=unnamed3 height=20 width=100 align=middle>＜0.75%</TD></TR> <TR bgColor=#ffffff> <TD height=1 colSpan=4 align=right></TD></TR> <TR bgColor=#f0f7f0> <TD class=unnamed3 height=20 align=right><B><FONT color=#000000>Packing: </FONT></B></TD> <TD class=unnamed3 height=20 align=middle>25kg<BR>Inner: Plastic bag <BR>Out: Fibre drum <BR></TD></TR></TBODY></TABLE>
How can I request a quotation for Food grade tannic acid?
Send an inquiry for Food grade tannic acid (CAS 1401-55-4) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for Food grade tannic acid
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.
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