SX DORENCY all English printing food used oxygen absorbers,China DORENCY price supplier

  

 

Iron powder self-response DORENCY oxygen absorber starts to absorb oxygen on contact with air.

  

Max time out of pack before use : up to 2 hours

 

DORENCY SX-ZF series oxygen absorber is an iron powder oxygen absorber which uses the propensity of iron to absorb oxygen as it oxidizes and becomes rusty. The air we breathe comprises about 21% oxygen which can be a problem in terms of preserving the freshness of food.

 

The  DORENCY oxygen absorber works inside airtight food containers to reduce the oxygen content to below 0.1%, preventing the negative effects of oxygen, such as oxidization and the propagation of mold and as a result, it preserves freshness and taste.

 

Applications

Rice, small dried sardines

Doughnuts, Salami, pet food

Raw sweets, semi-ra w sweets, chicken nuggets, deep fried food

Tea, coffee, spices, nuts

sponge cake, pizza,  butter cakes

 

 

Shanghai New Dorency Trading Co., Ltd. is wholly invested by Japan Dorency Corporation in 2008. Having about 35 years of history, the Dorency Corporation is mainly engaged in producing deoxidizer, desiccant, Alcohol volatiles pack, warm pack, ice pack, etc. We also have strong r&d teams in Japan and China, where we have two factories. Both of them are located in the two provinces of LiaoNing and Zhejiang, China. We are based in Asia and face up to all over the world.

Our Chinese factories have already passed ISO9001:2008 certification, at the same time, we have the MSDS, SGS, etc., the test reports by the third partyimpartial institutions.  

 

Shanghai New Dorency Trading Co., Ltd.

8f,1228 lane,yan an west road,changning district ,Shanghai,China

Tel:+86-21-52541062   +86-133-0164-3730

Fax:0086-21052541061

www.dorency.com.cn

 

Function 1 : Prevention of mold

The  DORENCY oxygen absorber prevents the propagation of aerobic bacteria, such as mold, which cannot live without oxygen.  DORENCY oxygen absorber can absorb the small amount of oxygen which comes through the package film and can thus keep foods from getting moldy for a very long time

 

Function 2 : Prevention of oxidization of fat, vitamins etc.

 When fat contained in foods is in contact with oxygen, it oxidizes and deteriorates. In the case of vitamins E and C in foods, this causes depletion in the strength of the vitamin or change in its quality.  DORENCY oxygen absorber stops oxidization and maintain the quality of the food by protecting nutrients from deterioration.

 

  Function 3: Prevention of changes in taste and color
Oxidization has an adverse effect on color and taste.  DORENCY oxygen absorber prevents changes of pigment in foods and at the same time protects aromatic elements in foods such as coffee, tea and seaweed, keeping them tasty and fresh.

 

Function 4: Prevention of damage by pests

 The  DORENCY oxygen absorber eliminates pests but is safe to humans because it is not a toxic insecticide. It also works efficiently against eggs of pests.

 

 

Data 1: Prevention of mold

 

Product: Sponge cake (KON/PE package kept at 25°C)

EXPERIMENTAL CONDITIONS	Number of days for which food WAS preserved
	4	14	26	35	46
Pack containing air	-	+	+	+	+
Packing with nitrogen substitution	-	-	+	+	+
KEEPIT	-	-	-	-	-

          KEY:   +     growth of mold

                      -     no mold

 

Data 2: Prevention of oxidization

 

Data 3: Prevention of change in color

 

Product : Salami (KON/PE package kept at 25°C) : Observation of appearance

EXPERIMENTAL CONDITIONS	Number of days for which food WAS preserved
	4	14	26	35	46
Pack containing air	±	+	++	++	++
Packing with nitrogen substitution	-	±	+	+	+
KEEPIT	-	-	-	-	-

Degree of change color:   -   no change

±        slight deterioration

+   deterioration

++ serious deterioration

 

 

 

We recommend customers to measure the effects of KEEPIT in your own packaging experiments because different storage conditions and different kinds of food products may influence the results.

 

 

Classification and Use

 

  Different kinds of KEEPIT have been designed to suit to a wide variety of food types and conditions.

 

 

 

Drency offers two main types of KEEPIT: iron powder and organic. The organic type employs the oxidization of nonmetal compounds and in terms of its oxygen absorbing function, it is classified into “self-response”, which means it starts to react on contact with air, and “water dependent”, which means it starts to respond only after it detects moisture in the food.

 

 

 

  

Type	SX-20ZF	SX-30ZF	SX-50ZF	SX-100ZF	SX-200ZF	SX-300ZF	SX-500ZF	SX-1000ZF	SX-2000ZF
Oxygen absorbtion capacity(ml)	60	90	150	300	600	900	1500	3000	6000
Size(mm)	35*30	35*30	40*30	45*40	50*40	60*45	60*60	80*60	100*90
Quantity(piece)	500*20	400*20	300*20	200*20	150*20	100*20	80*15	30*20	10*20