99% up by HPLC L-5-Methyltetrahydrofolic Acid/ Levomefolic Acid/ L-5-MTHF 31690-09-2

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0 Metric Ton	Negotiable

0 Metric Ton

Negotiable

Min.Order :0 Metric Ton
Purity: 99% up by HPLC

Keywords

L-5-Methyltetrahydrofolic Acid Levomefolic Acid L-5-MTHF

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Application:API
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Why is SINOWAY:
1) Specialized in pharmaceutical and healthcare industrial since 1987
2) ISO 9001:2015 & SGS audited supplier .
3) Accept various payment terms : T.T 30-60 days.
4) We have warehouse in USA with quickly shipment .

Details:

Product name	Levomefolic acid； L-5-methyltetrahydrofolic acid； Levomefolic acid; L-5-MTHF； (6S)-5-Methyltetrahydrofolic acid;
CAS No.	31690-09-2
Molecular Formula	C20H25N7O6
Molecular Weight	459.46
Quality Standard	99% up by HPLC
Appearance	White to light yellow powder

Items	Specifications	Results
Appearance	White or off white powder	Confirm
Identification	Positive	Confirm
Calcium	7.0%-8.5%	8.4%
D-5-Methylfolate	≤1.0	Not detected
Residue on ignition	≤0.5%	0.01%
Water	≤17.0%	13.5%
Assay(HPLC)	95.0%-102.0%	99.5%
Ash	≤0.1%	0.05%
Heavy Metal	≤20 ppm	Confirm
Total Plate Count	≤1000cfu/g	Qualified
Yeast&Mold	≤100cfu/g	Qualified
E.coil	Negative	Negative
Salmonella	Negative	Negative