Big discounting China Methanoic Acid - Dyeing Acetic Acid – Pengfa

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Big discounting China Methanoic Acid - Dyeing Acetic Acid – Pengfa Detail:

Quality specification

Analysis items

Performance

Note

Appearance

Clear

Qualified

Hazen /Colour(Pt-Co)

20

Qualified

Assay %

95

Qualified

Moisture %

5

Qualified

Formic Acid %

0.02

Qualified

acetaldehyde %

0.01

Qualified

Evaporation Residue %

﹤0.01

Qualified

Iron(Fe) %

0.00002

Qualified

Heavy Metal (as pb )

0.00005

Qualified

Permanganate Time

﹥30

Qualified


Physicochemical properties:

1.Colorless liquid and irritating dour.
2.Solubility  water, ethanol, benzene and ethyl ether immiscible, insoluble in carbon disulphide.
Storage:
1.Keep it in cool, ventilated place
2.Keep away from heat surface, sparks, open flames and other ignition sources, no smoking. In winter, keep it above 0 ℃ to prevent freezing.
3.Keep container tightly closed.must be kept separate from the oxidant and alkali.
4.Use explosion-proof [electrical/ventilating/lighting]equipment.
5.Use non-sparking tools.
6.Ground and bond container and receiving equipmen
Application
1. Instead of glacial acetic acid,it is used in dyeing and finishing pro-cesses of acrylic. dacron, nylon and other Chemical fiber,wool. silkand other animal fiber,cotton. linen. yarn and other plant fiber,Waxprinting,and blend fabric.
2. The adjustment of PH value of all kinds of acid pickling, dyeingbath (including color bath),color fixing,resin finishing etc.
3. Producing some kinds of dyestuff,such as Benzidine Yellow G.
Advantage
The function and effect are better than the other dyeing acid andglacial acetic acid.lt has no damage to the fiber,in dyeing bath pHvalue is stable.it have no acid fold,sediment and effects of hardwater,improve dye uptake and level-dyeing property of somedyestuff ,and have no effects on coloured light or color fastness ofayed products.In addition,no pungent smell, no frozen in winter, safeand easy to use.


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Big discounting China Methanoic Acid - Dyeing Acetic Acid – Pengfa detail pictures


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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Big discounting China Methanoic Acid - Dyeing Acetic Acid – Pengfa , The product will supply to all over the world, such as: Saudi Arabia, Stuttgart, Sudan, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Astrid from Surabaya - 2017.12.31 14:53
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Odelia from Zurich - 2018.06.03 10:17
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