Hot Selling Cosmetic Raw Materials Raw Alpha-Amylase Powder CAS 9000-90-2 Alpha-Amylase
4 Inquiries
9000-90-2
Cosmetics Grade
99.9%
qingdao
25kg drum or as your requirement
2023-12-30
peptide
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referenceα-Amylase is a hydrolase enzyme that catalyses the hydrolysis of internal α-1, 4-glycosidic linkages in starch to yield products like glucose and maltose.
Alpha-amylase is a kind of enzyme being able to hydrolyzes alpha bonds of large alpha-linked polysaccharides including starch and glycogen. It is a very small, stable enzyme which is resistant to many unfavorable conditions. It can hydrolyzes starch and glycogen to maltose and glucose, respectively so that providing energy for human beings and animals. Alpha-amylase is present in almost all kinds of plants, animals and microbes. It has many industrial applications. For example, it can be used in the production of ethanol through breaking starches in grains into fermentable sugars. It can also be used during the production of high-fructose corn syrup. In addition, it can be used in some dishwashing and starch-removing detergents.
Nearly white to light brownish yellow amorphous powder, or light brownish yellow to dark brown liquid. Almost insoluble in ethanol, chloroform and ether. Soluble in water, the aqueous solution is pale yellow to dark brown. The main acting enzymes of those made with Aspergillus niger var. niger include: (1) α-amylase (liquefying enzyme); (2) pectinase (generally a mixture of pectin methylesterase, polygalacturonase, and pectic acid cleaving enzyme); (3) cellulase; (4) glucan converting enzyme (amyloglucosidase); (5) hemicellulase; (6) lactase; and (7) β-glucanase. Those prepared from Aspergillus oryzae variants are mainly: (1) α-amylase; (2) glucoamylase (amyloglucosidase); and (3) lactase. For those made from yeast, the main enzymes are (1) invertase and (2) lactase. The main enzyme is cellulase when it is made by Aspergillus Mucor. The main enzymes made by Aspergillus oryzae are (1) α-amylase (liquefying enzyme), (2) pectinase, and (3) glucoamylase (starch glucosidase).
This product has been enhanced for energy efficiency and waste prevention when used in starch ethanol research.Basic Info-
Product Name:
alpha-Amylase
Other Name:ALPHA-AMYLASE, TYPE X1-A;ALPHA-AMYLASE TYPE XII-A;ALPHA-AMYLASE TYPE XIII-A;3.2.1.1;1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE XII-A;1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE XIII-A;1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE;1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE I-A
CAS No.:9000-90-2
Molecular Formula:NULL
Molecular Weight:0
EC Number:232-565-6
TSCA:TSCA listed
Color/Form:yellow-brown
HScode:35079090
Categories:
Characteristics-
Appearance:
yellow-brown suspension
Density:1.37[at 20℃]
Melting Point:66-73 °C
Water Solubility:100g/L at 25℃
Storage Conditions:2-8°C
Vapor Pressure:0Pa at 25℃
Critical Temperature & Pressure:-20°C
Hazard IdentificationClassification of the substance or mixture
Respiratory sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statement(s) Prevention P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P284 [In case of inadequate ventilation] wear respiratory protection.
Response P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
peptide
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Location:
south road and north road
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15 days
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2022
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
South Africa
Alpha-Amylase
1000 G Nov 19, 2024 
Philippines
alpha-amylase hailan
7.2 MT Nov 30, 2023 
India
alpha-Amylase
20 MT Feb 6, 2025
South Africa
Alpha-Amylase
500 G Nov 19, 2024 Post an enquiry for this product
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