 오퍼게시판 |
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제 목:
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Alpha-Amylase |
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상품분류: |
식품과 사료첨가제
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등록분류: |
Offer to Sell |
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내용: |
Payment: T/T or L/C
Additional_detail: Product name:Alpha-Amylase
Size: s41
Brief introduction:
Alpha-Amylase is made of Bacillus
Subtilis in the Fermentation and
extraction meth-od, is widely used
in the liquefaction of starch
sugar, alcohol, beer, monosodium
gl-utamate, Fermentation
industries and textile, printing &
dyeing, desizing etc..
Characteristics:
(1) heat stability:Stable in 60 oC
or below, Best operational
temperature 60 -70 oC, applicable
to the liquefaction process of 90oC
(highest).
(2)PH Stability: PH6.0-7.0 more
stable; optimum operation is under
PH6.0; In PH5.0, inactivation is
serious.
(3) Calcium ion affects the
active stability of enzyme :
Calcium ion can improve the
stability of enzyme activity, it
will be in active when there are
no Calcium ion.
Properties:
(1)Specifications
Solid product: Industry grade
2000, 3000, 3500, 4000u/g ;
Refined grade 4000, 6000u/g (box
or woven bag). Liquid products:
1500, 2000, 2500, 3000u/ml
(25kg/ drum or following your
demands).
(2)The definition of enzyme
activity: 1ml enzyme in 60 oC &
PH6.0 for 1 hour, the number (g)
of liquefaction soluble starch.
(3)Standard: QB1805.1-93.
Uses:
1. maltose, monosodium
glutamate 6-8u/1g of
material
2.
beer
6u/1g of
material
3. Used in the desizing of
textile Dosage is
about 0.2% ( 2000u/g ).
4. Other
Industries
6-8 of enzyme
activity units/1g of starch, The
concentration of calcium ion is
150ppm.
Storage:
This product is organic
biochemical substance,sunlight,
temperature, humidity will ca-use
inactivation of enzyme.So,avoid
exposure to sunlight when being
transported. It should be kept in
cool and dry place.
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연락처 |
| 담
당 자: |
quincy |
| 회사주소: |
Rizhao |
| 전화번호: |
86-633-8332928 |
| 팩스번호:
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86-633-8352255 |
| E - mail: |
quincy@sogalw.com |
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