| Customization: | Available |
|---|---|
| CAS No.: | 506-32-1 |
| Formula: | C20h32o2 |
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Audited Supplier Audited by an independent third-party inspection agency
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Product Name
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Free Sample bulk Arachidonic acid (ARA) CAS 506-32-1 powder Arachidonic acid
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Purity
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99%
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Appearance
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White Powder
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Certification
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ISO9001/Halal/Kosher
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Specification
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99% by HPLC Arachidonic acid Powder
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Dosage Form
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Powder, Capsules, Tablets
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Keywords
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Arachidonic acid (ARA);bulk arachidonic acid;arachidonic acid powder
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Storage
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Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
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Shelf Life
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24 Months
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tem
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Specification
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Result
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Test Methods
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Appearance
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white powder
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Conforms
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Organoleptic
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Odor & taste
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Characteristic
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Conforms
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Organoleptic
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Mesh size
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Through 80 mesh
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Conforms
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80 mesh screen
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Assay
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≥98.0%
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99.23%(HPLC)
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HPLC
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Loss on Drying
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≤5.00%
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3.85%
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Drying Method
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Ash
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≤5.00%
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3.29%
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Ashing Method
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Heavy metals
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Total Heavy Metals
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≤10ppm
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Conforms
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Arsenic
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≤1ppm
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Conforms
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GF AAS
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Lead
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≤2ppm
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Conforms
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AFS
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Cadmium
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≤1ppm
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Conforms
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AFS
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Hygrargyrum
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≤0.1ppm
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Conforms
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AFS
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Residual Solvent
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Meet the requirements
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Conforms
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SOP/SA/SOP/SUM/304
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Pesticide Residue
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Meet the requirements
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Not detected
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SOP/SA/SOP/SUM/304
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Microbiological Tests
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Total Plate Count
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≤5000cfu/g
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Conforms
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Bacterial culture
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Total Yeast & Mold
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≤100cfu/g
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Conforms
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Bacterial culture
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E.Coli
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Negative
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Conforms
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Bacterial culture
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Salmonella
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Negative
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Conforms
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Bacterial culture
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Staphylococcus
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Negative
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Conforms
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Bacterial culture
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Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
Qingdao Sigma Chemical Co., Ltd has become the "Top 500 Chinese manufacturing companies",
"Top 20 of global chemical sales".Qingdao Sigma Chemical Co., Ltd has 21 subsidiaries and holding companies.
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: 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.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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