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Wuhan Dahua Weiye Pharmaceutical Chemical Co., Ltd.

Alpha-Amylase, Amylase, Food Additive manufacturer / supplier in China, offering China Supply Enzyme CAS: 9000-90-2 Thermostable Alpha-Amylase, China Supply Chemical 3′ -Aminoacetanilide , China Supply Chemical 4-Methylpyridine and so on.

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Supplier Homepage Product Food additives China Supply Enzyme CAS: 9000-90-2 Thermostable Alpha-Amylase

China Supply Enzyme CAS: 9000-90-2 Thermostable Alpha-Amylase

FOB Price: US $1 / kg
Min. Order: 25 kg
Min. Order FOB Price
25 kg US $1/ kg
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Production Capacity: 20t/Month
Transport Package: 25kg/Drum
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: CAS: 9000-90-2
  • Certification: SGS, FDA
  • Type: Analysis reagent
  • Volatile: Volatile
  • Assay: 98%
  • Product pH: 5.5 to 7.0
  • Specification: USP standard
  • HS Code: 3001200020
  • Function: Nutritional Therapeutics
  • Grade Standard: Food Grade
  • State: Solid
  • Producet Name: Alpha-Amylase
  • Appearance: Light to Dark Brown Liquid
  • Trademark: Dahua
  • Origin: Wuhan, Hubei
Product Description

Dear friend, thanks for visiting our website. This is Luna, I can check email and reply you at any time. Any items that you are interested in, pls feel free to contact me, I will reply you at the first time, and I will value every chance to be your reliable partner.

Thermostable Alpha-Amylase (CAS: 9000-90-2)
Synonyms: Pancreatic amylase; Alpha-Amylase (swine pancreas); Alpha Amylase [USAN];
CAS: 9000-90-2
EINECS: 232-565-6
Assay: 98%
Melting Point: 66-73 ° C.

Declared Enzyme: Fungal Alpha-Amylase
Systematic Name: E. C., 4-α -D-Glucan glucanohydrolase
Activity: 56, 000 U/ml (minimum)
Appearance: Light to dark brown liquid
Product pH: 5.5 to 7.0
Specific gravity: 1.15 to 1.25 g/ml
Package: As per your requirements
Optimum pH 4.8 to 5.4; Effective pH range 4.0 to 6.6

Optimum temperature ranges from 45 to 55º C; Effective temperature range 45 to 65º C.
Optimum temperature is 50º C.
Usage: Alpha-Amylase is a kind of food and feed addtives.
Storage: Alpha-Amylase shouled be storaged in a dry place in sealed container

Test items

Test requierments

Test result



Brown liquid

Brown liquid
enzyme activity u/ml or g  
aerobic bacterial count
heavy metal
escherichia coli


Can't be tested out

Eschericia coli 

Can't be tested out

Test items
Appeatance,enzyme activity,PH,aerobic bacterial count,escherichia coli,package,label
 Product NameCAS No.
6Pectinase 9032-75-1 
7Ribonuclease A9001-99-4
8Papain enzyme9001-73-4
10Glucose oxidase9001-37-0 
13Carbonic Anhydrase9001-03-0 
14Pepstatin A26305-03-3
17Aprotinin 9087-70-1 
20Invertase 9001-57-4 

About us: 
Wuhan Dahua Weiye Pharmaceutical Chemical Co.,Ltd,  a professional raw powder factory in China for over 10 years, all powders are factory directly supplying. Imaginechem can help our worldwide customers shorten the time and lower the cost of drug and medical device Research and Development through cost-effecitve and efficient outsourcing solutions.

Packaging & Delivery:
1. Shipping by express (FedEx, UPS, DHL, EMS), by air; By ship.
2. Shipment will be arranged within 24 hours after receiving the payment;
3. Pictures of the package will be sent to you then along with the tracking number; Super discreet packaging, to ensure safe delivery, 99% successful delivery rate is ensured. Delivery time: All of the orders will be packed within 24 hours after we get the payment usually it takes about3~5work days for you to get the parcel. Payment method: Bank wire, Western union, Moneygram
4. How to proceed order: First: Please let me know the itmes you are looking for, quantity, and the destination country. Second: You confirm all details, and offer us purchasing order; Third: We send the detail price of our product and offer the suitable shipping method for reference. Forth: You confirm the order and pay money 100% in advance and send us the detail address. Fifth: We arrange the shipment according to your requirements. Sixth: We offer after-sales service after you receive parcel

If you need this or you are interest in this kind of products, you are free to send me email or call me directly, we can talk more about the details of the products.
No matter you become a customer to me or not at last, you are welcome to inquire from me!
Thank you
Luna (^_^)

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Miss Luna
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