Details:

CAS No:                          479-41-4

Molecular formula:          C16H10N2O2

Molecular weight:                262.26

Specification:                1%; 5:1, 10:1 Indirubin  

Origin:                                   China

Appearance:                 Yellow Brown Fine Powder

odour :                                Characteristic

Particle size:                      100% pass 80 mes

-Indigowoad leaf extract indirubin can enhance the function of body defense;

-Indigowoad leaf extract with the function of protecting cardiovascular system;

-Indigowoad leaf extract indirubin with the function of dispelling heat, benefiting gallbladder;

-Indigowoad leaf extract indirubin has the function of antibacterial, anti-inflammatory and anti-viral.

1. As drugs' raw materials of anti-bacterial, anti-inflammatory and anti-viral, it is mainly used in pharmaceutical field;
2. As products' active ingredients of dispelling heat and strengthen bodily functions and cardiovascular protection, it is mainly used in health product industry

Analysis	Specification	Result	Test method
Appearance	Brown yellow Powder	Complies	Visual
Odor	Characteristic	Characteristic	Organoleptic
Taste	Characteristic	Characteristic	Organoleptic
Particle Size	100% through 80 mesh	Complies	80 mesh screen
Loss on Drying	10.00% Max	4.28%	5g/105ºC/2hrs
Loss on Ash	10.00% Max	4.12%	2g/525ºC/3hrs
Heavy metals	10ppm Max	Complies	AAS
Arsenic(As)	1ppm Max	Complies	AAS
Lead(Pb)	1ppm Max	Complies	AAS
Mercury(Hg)	Not Detected	Complies	AAS
Cadmium(Cd)	1ppm Max	Complies	AAS
Microbiology
Total Plate Count	1,000cfu/g Max	Complies	AOAC
Yeast & Mold	1000cfu/g Max	Complies	AOAC
E. Coli	Negative	Negative	AOAC
Salmonella	Negative	Negative	AOAC
Staphylococcus	Negative	Negative	AOAC
Conclusion : Complies with the standards.
Packing and Storage
Packing: Pack in paper-carton and two plastic-bags inside.
Shelf life: 2 year when properly stored.
Storage: Store in a well-closed place with constant low temperature and no direct sun light.

 

 

Q: What's your MOQ
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.

Q: Is there a discount
A: Yes, for larger quantity, we always support with better price. 

Q: How to confirm the Product Quality before placing orders
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests

Q: How to start orders or make payments
A: You can send our your Purchase order (if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q: How do you treat quality complaint
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.