Xi'an Hj Herb Biotechnology Co., Ltd. is one of the leading manufacturers and suppliers of chlorophyll powder in China. The company offers high quality customized products with reasonable price for customers around the world. Welcome to wholesale bulk chlorophyll powder in stock here from our factory. Contact us for free sample.
What is chlorophyll powder?
Food grade chlorophyll powder CAS 11006-34-1 is dark green powder with special odor. It is easily soluble in water and ethanol solution, and the aqueous solution is transparent emerald green, which deepens with the increase of concentration.used as a food color, that has potential antimutagenic and antioxidant properties.
Chlorophyll powder specifications
|
Product Name |
Chlorophyll powder |
Part Used |
Mulberry leaf |
|
Batch Number |
PC-CA230615 |
Production Date |
2022.06.10 |
|
Item |
Specification Method |
Result |
Method |
|
Physical and Chemical Property |
|||
|
Appearance |
Dark Green Powder |
Conforms |
Visual |
|
Particle size |
≥95% through 80 mesh |
Conforms |
Screening |
|
Residue on Ignition |
≤1g/100g |
0.50g/100g |
3g/550℃/4hrs |
|
Loss on Drying |
≤5g/100g |
3.91g/100g |
3g/105℃/2hrs |
|
Identification |
Conforms with TLC |
Conforms |
TLC |
|
Content |
99% Sodium Copper Chlorophylin |
99.94% |
HPLC |
|
Residue Analysis |
|||
|
Heavy Metals |
≤10mg/kg |
Conforms |
|
|
Lead (Pb) |
≤1.00mg/kg |
Conforms |
ICP-MS |
|
Arsenic (As) |
≤1.00mg/kg |
Conforms |
ICP-MS |
|
Cadmium (Cd) |
≤1.00mg/kg |
Conforms |
ICP-MS |
|
Mercury (Hg) |
≤0.50mg/kg |
Conforms |
ICP-MS |
|
Microbiological Tests |
|||
|
Total Plate Count |
≤1000cfu/g |
200cfu/g |
AOAC 990.12 |
|
Total Yeast & Mold |
≤100cfu/g |
10cfu/g |
AOAC 997.02 |
|
E.Coli. |
Negative/10g |
Conforms |
AOAC 991.14 |
|
Salmonella |
Negative/10g |
Conforms |
AOAC 998.09 |
|
S.aureus |
Negative/10g |
Conforms |
AOAC 2003.07 |
Chlorophyll powder pH
The pH value of chlorophyll powder is an important factor affecting the stability of chlorophyll. chlorophyll is relatively stable under neutral and weakly acidic and weakly alkaline conditions. relevant studies have shown that the preservation rate of chlorophyll is as high as 90% when the pH value is between 6 and 11. however, when the pH value of the system dropped to 4, the speed of chlorophyll magnesification reaction was more obvious, and with the increase of acidity, the more destructive it was.
Our advantage
Free sample available
We can provide 10~500gram free sample for your quality checking.
Quality assurance
You can arrange third-party inspection at any time before shipment, and will send you loading pictures for every shipment.
You can claim any quality complain within half a year after receiving the goods. we have a complete return and exchange process control system,which will definitely give you a satisfactory processing result.
Production control standards
We strictly control the entire production process in accordance with GMP standards, and all batches of products can be traced from raw materials to finished products.
Chlorophyll powder package
Chlorophyll powder: packaged in multi-layer kraft paper bag with food grade PE inner bag, net 25kg/bag. (Other packaging types are available on requests)
Chlorophyll powder shelf life
Chlorophyll powder: 24 months.
Chlorophyll powder storage conditions
Should be stored in airtight container in a cool and dry place below 40℃ and relative humidity less then 70%. product should be reevaluated if it exceeds expiration date.
Chlorophyll powder HPLC method
High-performance liquid chromatography (HPLC) has high accuracy in quantitative detection of chlorophyll content, and the effect is very good. methanol and acetone were used as the mobile phase, and when the volume ratio was 80:20, glacial acetic acid with a mass fraction of 0.1% was added to the mobile phase at the same time, and the flow rate was 1.0 mL/min.the chromatographic peak area of each pigment is used for quantification, and the quantification of chlorophyll a and chlorophyll b can be obtained from the working curve by the external standard method.
Where to buy chlorophyll powder?
Supply chlorophyll powder we can provide 10-30 grams of free samples, US warehouse in stock of 500kg of each month for the market of the global. certificate of analysis (COA), MSDS, specification sheet, pricing quotation is obtainable upon your request.
To add this branded ingredient to your final product. Email: info@hjagrifeed.com
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