PQQ Disodium Salt Powder Bulk 98% Purity with Best Price
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- Supplier: Shenzhen Hygieia Biotech Co. Ltd.
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Product Overview
Description
Products Description
COA
Product Name | PQQ disodium salt | CAS# | 122628-50-6 | ||
Formula | C14H4N2Na208 | Formula weight | 374.17 | ||
Test Items | Specification | |
Appearance | Henna powder | |
Purity(HPLC) | ≥99.0% | |
Water(KF) | ≤12% | |
OrganicSolvents(GC) | ≤1% | |
heavy metal content (GB5009) | ||
Pb | ≤0.5ppm | |
Hg | ≤0.5ppm | |
Cd | ≤0.5ppm | |
As | ≤0.5ppm | |
Total microbial count（GB4789） | ≤500CFU/g | |
Coliform | ≤0.92MPN/g | |
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Shenzhen Hygieia Biotech Co., Ltd. (hereinafter referred to as "Hygieia") is a company focusing on the R & D, production and sales of dietary supplement raw materials through enzyme engineering and synthetic biology method, with a number of invention patents under review.
Hygieia will use AI technology to quickly design and create new protein molecules, and combine new enzyme engineering technology to achieve more accurate, more efficient and more economical development of biological macro-molecular products and industrial biological enzymes, so as to achieve technological breakthroughs in the field of synthetic biology and protein engineering technology.
Our products have been certified by many third-party testing institutions, including microqualitylab, SGS, Intertek, JFRL, etc
Hygieia makes the world much greener and healthier.
Our products have been certified by many third-party testing institutions, including microqualitylab, SGS, Intertek, JFRL, etc
Hygieia makes the world much greener and healthier.
VR
Why Choose Us
FAQ
Why Hygieia ?
Hygieia engages in the research of biocatalysis and synthetic biology, focusing on the R & D, production and sales of raw materials for new dietary nutritional supplement and medical beauty.
Products：
Q: Can you send me a free sample?
A: Sure. Please contact us and discuss the details.
Q: Do you provide certificate of analysis (COA) or MSDS?
A: Yes, it is a must and basic information we give to customers.
Q: Do you have any 3rd party test?
A: Hygieia’s products are in accordance with ISO 9001 & HALAL standard and tested by SGS, Microlab, Intertek, JFRL. etc.
Q: Are your products Non-GMO?
A: Yes, our products are Non-GMO.
Q: What is your MOQ?
A: Our MOQ is 1 gram.
Q: What is the shelf life?
A: 24 months (stored as COA suggested).
Q: Do you have products in stock?
A: Yes, usually we do have products in stock, it's helpful for us to assure the lead time.
Q: Are there any fillers or flavors in your products?
A: It's just high-purity products powder and there are no other added ingredients.
Orders：
Q: Where to buy your products?
A: We are available on Alibaba or please contact us directly by e-mail on our website.
Q: How to pay?
A: We accept Wire Transfer (T / T) ,Western Union, VISA Cards, Paypal, and cash.
Shipping:
Q:Who are your shipping partners?
A: In order to continuously provide value and flexibility to customers, we will provide four different options to deliver your order. ---FedEx,UPS,DHL,Sinotrans
Q: When could I receive my items?
A: Goods is in stock and shipment will be within 3 working days after order placed. Normally it's around 5-7 working days shipped by global logistics providers. But it depends on quantity, international logistics, customs clearance and other uncontrollable factors.
Q: How do I track my order and make sure it arrives safely?
A: Once your order ships, we' ll send you an email with a shipping confirmation and all the tracking info. And we will keep an eye on the Logistics all the time and give support if necessary.
General
Q: DON'T KNOW WHAT TO CHOOSE?
A: In addition to excellent products, we also offer comprehensive support and advice. We will be happy to give solutions to help you choose the suitable product.
Hygieia engages in the research of biocatalysis and synthetic biology, focusing on the R & D, production and sales of raw materials for new dietary nutritional supplement and medical beauty.
Products：
Q: Can you send me a free sample?
A: Sure. Please contact us and discuss the details.
Q: Do you provide certificate of analysis (COA) or MSDS?
A: Yes, it is a must and basic information we give to customers.
Q: Do you have any 3rd party test?
A: Hygieia’s products are in accordance with ISO 9001 & HALAL standard and tested by SGS, Microlab, Intertek, JFRL. etc.
Q: Are your products Non-GMO?
A: Yes, our products are Non-GMO.
Q: What is your MOQ?
A: Our MOQ is 1 gram.
Q: What is the shelf life?
A: 24 months (stored as COA suggested).
Q: Do you have products in stock?
A: Yes, usually we do have products in stock, it's helpful for us to assure the lead time.
Q: Are there any fillers or flavors in your products?
A: It's just high-purity products powder and there are no other added ingredients.
Orders：
Q: Where to buy your products?
A: We are available on Alibaba or please contact us directly by e-mail on our website.
Q: How to pay?
A: We accept Wire Transfer (T / T) ,Western Union, VISA Cards, Paypal, and cash.
Shipping:
Q:Who are your shipping partners?
A: In order to continuously provide value and flexibility to customers, we will provide four different options to deliver your order. ---FedEx,UPS,DHL,Sinotrans
Q: When could I receive my items?
A: Goods is in stock and shipment will be within 3 working days after order placed. Normally it's around 5-7 working days shipped by global logistics providers. But it depends on quantity, international logistics, customs clearance and other uncontrollable factors.
Q: How do I track my order and make sure it arrives safely?
A: Once your order ships, we' ll send you an email with a shipping confirmation and all the tracking info. And we will keep an eye on the Logistics all the time and give support if necessary.
General
Q: DON'T KNOW WHAT TO CHOOSE?
A: In addition to excellent products, we also offer comprehensive support and advice. We will be happy to give solutions to help you choose the suitable product.
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