Tilactase supplier | CasNO.9031-11-2

Name
BETA1,4-GALACTOSIDASE
EINECS 232-864-1
CAS No. 9031-11-2
Density 1.14 g/cm3(Temp: 4 °C)
Solubility Soluble in water
Melting Point 100 °C
Formula Unspecified
Boiling Point 100 °C(Press: 800 Torr)
Molecular Weight 0
Flash Point
Transport Information
Appearance White powder
Safety 24/25
Risk Codes 22
Molecular Structure
Hazard Symbols Xn
Synonyms Biolacta;Biolacta FN 5;Biolacta N 5;Biolactase L;E.C. 3.2.1.23;Fungal lactase30,000;Galantase;Gamma-lactase A50P;Ha-Lactase;Hydrolact;LX 5000;
PSA 0.00000
LogP 0.00000

Tilactase Chemical Properties

form: powder
color: slightly yellow
Solubility:1% acetic acid: 1 mg/mL
storage temp:2-8°C
Synonyms of BETA1,4-GALACTOSIDASE(9031-11-2):beta-galactosidas;beta-d-lactosidase;hydrolact;lactozym;beta-lactosidase;maxilact;oryzatym
Optimal reaction temperature : 37 ~ 50°C

Tilactase Uses

(2-Naphthyloxy)acetic acid(120-23-0) can be used asEnzyme and Mainly used in dairy industry.
(2-Naphthyloxy)acetic acid(120-23-0), In the fermentation and baking industry, can take lactose, not be used by a general yeast for hydrolysis, into glucose .

Tilactase Production

Obtained from cheese's whey coagulate under pH 4.5 and temperature 85 ~ 105 ℃. Then add 0.1% ammonia, access yeast species (such as Saccharomyces fragilis) at 30 ℃ under aerobic incubation in the coagulum. Collect yeast,and wash with warm water after the rapid cooling under -18 ℃, and then use 1.5 ~ 3.0 times' ethanol of the amount of yeast .

Tilactase Toxicity Data With Reference

1.	ipr-rat LD50:660 mg/kg	KSRNAM Kiso to Rinsho. Clinical Report. 4 (1970),725.
2.	scu-rat LD50:4090 mg/kg	KSRNAM Kiso to Rinsho. Clinical Report. 4 (1970),725.
3.	ipr-mus LD50:630 mg/kg	KSRNAM Kiso to Rinsho. Clinical Report. 4 (1970),729.
4.	scu-mus LD50:1470 mg/kg	KSRNAM Kiso to Rinsho. Clinical Report. 4 (1970),729.

Tilactase Consensus Reports

Reported in EPA TSCA Inventory.

Tilactase Safety Profile

Moderately toxic by subcutaneous and intraperitoneal routes.
Hazard Codes:Xn

Risk Statements:
22: Harmful if swallowed

Product Name

BETA1,4-GALACTOSIDASE