Complaint
General Information: | |||
Product Name: | Alpha lipoic acid beadlet | CAS #: | 1077-28-7 |
Batch Number: | XANT-LXS230119 | Production Date: | 2023.01.19 |
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Item | Specification Method | Result | Method |
Physical and Chemical Property | |||
Appearance | Yellow powder | Conforms | Visual |
Particle Size | 95% through 80 mesh | Conforms | Screening |
Residue on Ignition | ≤1g/100g | 0.28g/100g | 3g/550ºC/4hrs |
Loss on Drying | ≤1g/100g | 0.15g/100g | 3g/105ºC/2hrs |
Identification | Conforms | TLC | |
Content: | 99% | Conforms | HPLC |
Residue Analysis | |||
Heavy Metals | ≤10.0mg/kg | Conforms |
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Lead (Pb) | ≤2.00mg/kg | Conforms | ICP-MS |
Arsenic (As) | ≤2.00mg/kg | Conforms | ICP-MS |
Cadmium (Cd) | ≤1.00mg/kg | Conforms | ICP-MS |
Mercury (Hg) | ≤0.01mg/kg | Conforms | ICP-MS |
Microbiological Tests | |||
Total Plate Count | ≤1000cfu/g | 124cfu/g | AOAC 990.12 |
Total Yeast & Mold | ≤100cfu/g | 45cfu/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 |
Product Status | |||
Conclusion: | Sample Qualified. | ||
Shelf Life: | 24 months under the conditions below and in its original packaging. | ||
Retest date: | Retest every 24 months under the conditions below and in its original packaging. | ||
Storage: | Store in a cool, dry place away from Moisture, Light. | ||
Q1: How long is the lead time ?
A:The lead usually takes 7-10 days. However, because one of our warehouses' location is in Europe, our customers can be assured of a fast delivery.
Q2: Which type of company are you ?
A: We are a professional manufacturer.
Q3: What are your specialized products ?
A: We are specialized in professional manufacture of plant extracts. Additionally, we offer sourcing services of nutritional and functional ingredients, ex. Amino Acids, Vitamins, etc.
Q4: What is your payment terms ?
A: We use the standard term: T/T in advance.
Q5: What warranty services do you have ?
A: All of our products are offered with 2 years of warranty.
Q6: What is your standard of practice to ensure high quality of your products ?
A: We follow a strict quality control of 6 steps testing from the beginning purchase of raw materials to the finished product.
Q7: What is your shipment method?
A: For large quantity of product orders, we usually ship the goods by sea.
For small quantity of product orders, we choose air or courier for shipment.
Depends on your preferences, we can deliver via many express companies such as DHL, FEDEX, UPS, TNT, etc.
