General Solid Pectinase (High Activity 300,000 U/g) Powder PG+PL+PE+Protopectinase (Full-spectrum Enzyme System)

General Solid Pectinase (High Activity 300,000 U/g) Powder PG+PL+PE+Protopectinase (Full-spectrum Enzyme System)

Description

Key attributes

Type

Enzyme Preparations, Flavoring Agents

Storage Type

Dry and cool

Specification

1kg, 25kg

Shelf Life

12 months

Manufacturer

Sunson

Ingredients

PG+PL+PE+Protopectinase, Maltodextrin

Content

pectinase

Address

China

Instruction for use

As instruction

Place of Origin

Ningxia, China

CAS No.

9032-75-1

Other Names

pectase; pectic enzyme; pectolase

C18H37N(CH3)2

EINECS No.

EC 3.2.1.15

FEMA No.

null

Brand Name

SUNSONZYMES

Model Number

FDG-2259 sunsonzymes

Appearance

Powder

Colour

Brown

Activity

300,000 U/g

Odour

Normal microbial fermentation odour

Temperature

25°C - 63°C, Optimum 50°C - 60°C

2.5 - 4.5, Optimum 3.3 - 4.0

Packaging and delivery

Selling Units

Single item

Single package size

29X12X18 cm

Single gross weight

1.150 kg

Product Description

General Solid Pectinase (High Activity 300,000 u/g) Powder PG+PL+PE+Protopectinase (Full-spectrum Enzyme System)

INTRODUCTION

Sunson Pectinase is produced through liquid deep-tank fermentation using the superior microbial strain Aspergillus niger, followed by refinement processes including ultrafiltration. It rapidly and effectively decomposes pectin in plant materials, reduces viscosity caused by pectin, thereby increasing product juice yield, accelerating ultrafiltration speed, and extending the cleaning intervals of ultrafiltration membranes.

Characteristics

Declared Activity	≥300,000 u/g
Production Organism	Aspergillus niger
Physical Form	Powder
Color	Tan powder. The color may vary slightly due to factors like fermentation raw materials and cycles, but this does not affect its efficacy.
Odour	Normal microbial fermentation odour.

APPLICATIONS

This product can be widely used in fruit/vegetable juice processing, wine clarification, botanical extraction processing, and more. However, due to differences in application fields, raw material composition across factories, and process parameters, the actual method and amount of addition should be determined through testing.

Application Enzyme Dosage Dosage per Ton of Raw Material

Fruit/Vegetable Juice Processing 0.002-0.005% 20-50g enzyme

Wine & Fruit Wine Clarification 0.002-0.005% 10-50g enzyme

Botanical Extraction Processing 0.002-0.01% 30-100g enzyme

Fruit Peel Removal
(Citrus segment membrane,

lotus seed coat, etc.) 0.1-1.0% 1-10kg enzyme

Tea Extract Production 0.1-1.0% 1-10kg enzyme

MECHANISM

Pectin is a high molecular weight polysaccharide compound commonly found in plants, located in the middle lamella between adjacent cell walls, where it functions to bind cells together.

Pectinase degrades pectin and is a complex enzyme system composed of different enzymes. The main components are as follows:
(1) Protopectinase: Hydrolyzes insoluble protopectin into soluble pectin, cleaving the chemical bonds between
polymethoxygalacturonic acid and arabinose.

(2) Polygalacturonase (PG): This enzyme cleaves the α-1,4 glycosidic bonds of pectic acid, promoting the hydrolysis of the polygalacturonic acid chain. Based on the hydrolysis mechanism, it is divided into two types:
* Exo-Polygalacturonase (exo-PG1, EC 3.2.1.67; exo-PG2, EC 3.2.1.82): Hydrolyzes α-1,4 bonds sequentially from the non-reducing end of the molecule, generating galacturonic acid monomers.
* Endo-Polygalacturonase (Endo-PG, EC 3.2.1.15): Hydrolyzes α-1,4 bonds randomly within the molecule, causing a rapid decrease in the viscosity of pectin or pectic acid.

(3) Lyase (Pectin Lyase/Pectate Lyase): Cleaves pectin polymers via a trans-elimination reaction. Lyases break the glycosidic bond at the C-4 position while simultaneously removing an H atom from C-5, resulting in an unsaturated product. Types include:
* Endo-Polygalacturonate Lyase (endo-PGL, EC 4.2.2.2)
* Exo-Polygalacturonate Lyase (exo-PGL, EC 4.2.2.9)
* Endo-Pectin Lyase (endo-PL, EC 4.2.2.10)
* Endo-Polymethylgalacturonase (endo-PMG).

(4) Pectin Esterase (Pectinesterase, PE, EC 3.1.1.11): Randomly hydrolyzes the ester bonds between the methyl ester groups and galacturonic acid residues within soluble pectin molecules, producing methanol and free carboxyl groups.

The enzyme systems in this product exhibit excellent synergistic effects, rapidly degrading pectin and other haze-causing
substances, thereby reducing product viscosity. The decomposition of pectin causes haze particles to lose colloidal protection and flocculate with each other, improving clarification.

Reaction Parameters

Activity Temperature	25℃-63℃
Optimum Temperature	50℃-60℃
Activity pH	2.5-4.5
Optimum pH	3.3-4.0

SPECIFICATIONS

This product complies with the relevant provisions of GB 1886.174 "National Food Safety Standard - Food Additives - Enzyme Preparations for Food Industry". Specific product quality standards are as follows:

No.	Item	Specification / Indicator
1	Loss on Drying (%)	≤ 8.0
2	Particle Size (Passing 40-mesh sieve) (%)	≥ 80
3	Lead (Pb) (mg/kg)	≤ 5.0
4	Total Arsenic (As) (mg/kg)	≤ 3.0
5	Total Plate Count (CFU/g)	≤ 50,000
6	Coliform Bacteria (CFU/g)	≤ 30
7	Escherichia coli	< 10 CFU/g ≤ 3.0 MPN/g
8	Salmonella (in 25g)	Not detectable
9	Product Appearance	Tan powder

PACKAGE DAN STORAGE

1. Packaging: Packed in fiber drums, 25kg/drum.
2. This product is an active biological preparation. During transportation and storage, it should be protected from light, stored at low temperature, kept dry, and in a ventilated environment.
3. The product, in its original sealed packaging, has a shelf life of 12 months when stored in a cool, dry environment.

SAFETY

Enzyme preparations are proteins. Inhalation of dust or suspended particles may cause sensitization, leading to allergic reactions in susceptible individuals. Prolonged exposure to certain enzymes may irritate the skin, eyes, and mucous membranes. Splashing and vigorous agitation may generate inhalable dust. It is recommended to wear protective clothing, gloves, and eye/face protection. Avoid generating dust clouds during handling.

ABOUT US

Company introduction

Sunson Industry Group Co., Ltd. was founded in 1996. More than 20 years full efforts, Sunson has grown to be a large enzyme enterprise, specializing in exploring, researching, manufacturing and marketing of industrial enzymes. We have 1 strain R & D center, 1 application research center and 2 modern manufacturing bases. Sunson group is the member of China Biotech Fermentation Industry Association, and has been awarded as “Key Enterprise of China Enzymes Industry”. We take the lead to be certified with ISO9001:2000 quality management system in enzyme industry.

Currently, Sunson group has established 6 subsidiary companies and 30 offices in 32 cities, provinces and municipalities in China. Our products have been exported to more than 40 countries and regions. “Sunson” has become a leading brand of enzyme industry in China.

OUR SERVICE

1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery: Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.