Your reliable food ingredients & chemicals provider since1998

Chemical Formula:
12.8 tons
Delivery time:
Start Port:
Shelf life:
2 Years
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Application Scope
NiranBio's food ingredients can be applied to different fields.NiranBio could customize comprehensive and efficient solutions according to customers' different needs.
Company Advantages
1. The offered Niran has a compact design.
2. The product is cost-effective. Thanks to the high efficiency of ammonia refrigerant, running the refrigeration equipment can save a lot of energy.
3. This product far exceeds the similar competitive products in the market.

Company Features
1. Dedicated to the production of , Niran BioChemical Limited is a advanced enterprise.
2. Quality speaks louder than number in Niran BioChemical Limited.
3. Our company will actively foster sustainable practices. We will conduct production in an environmentally and socially responsible manner, such as reducing waste gases, polluted water, and conserving resources. We always insist on the operation concept of quality first and credit supreme. With high-quality products that have reasonable prices, we have the confidence to become a very strong competitor in this field.



97% TC

360g/L EC

A. I. Content, g/L

97.0% min

360.0 max

pH Value

0.3% max (by H2SO4)


Water, %

0.3 max

0.5 max

Emulsion stability



Storage stability




Propanil is a highly effective and selective Herbicide/Weedicide which is used to control numerous monocotyledonous (narrow leaf) and dicotyledonous (broad leaf) weeds that occur in rice fields and potato fields. It’s used as post emergence, absorbed by foliage.



Common Name: Propanil


Chemical Name: N-(3,4-dichlorophenyl)propanamide


Chemical Family: Acetanilide


Molecular Formula: C9H9Cl2NO 


Molecular Weight: 218.1


CAS #: 709-98-8




Physical and chemical properties:


Propanil is a medium to dark grey crystalline solid ;


melting point: 87 to 89 C;


density:1.25 g/ml;


vapor pressure: 2.6 x 10-7 mm Hg at 30C ;


octanol/water partition coefficient (Pow) : 193;


Propanil is slightly soluble in water (0.13 g/L at 20C) and is completely soluble in ketones, alcohols, ethers and chlorinated hydrocarbons.




Acute Toxicity :


Oral (Rat): LD50 = 1,080 mg/kg


Dermal (Rabbit/Rat): LD50 > 2,000 mg/kg


Inhalation (Rat): LC50 > 6.1 mg/L


Primary Eye Irritation (Rabbit): Iritis, conjunctivitis present in all rabbits, cleared by day 14; corneal opacity cleared by day 4.


Primary Skin Irritation: Slight dermal irritant


Dermal Sensitization: Not a dermal sensitizer

Niran involves various professional manufacturing processes. It has undergone a pre-analysis of gait balance, 3D scanning of foot type, CAD pattern design, machining, and surface & edges trimming. The product is renowned for leakproof performance
Various kinds of tests for Niran has been conducted by third-party labs. These tests include dimensional stability testing, harmful substances content testing, and colorfastness testing. It protects the goods from damage, squeezing, and shaking during transport
Niran is engineered with the assistance of computers and various software. They are Computer-Aided Manufacturing (CAM) which includes CNC tool path and rapid prototyping as well as Engineering analysis and simulation which include finite element, fluid flow, dynamic analysis, and motion. Made of paper with hard strength, it can withstand pressure or abrasion
Niran goes through a delicate sample making step. The sample is done based on paper-based outlines or designs which require fabrics to be traced, cut out, sewed, dyed, and printed. It makes the goods or gifts look more upscale
Niran has undergone workmanship assessment to comply with garment standards. It has been assessed in terms of stitching, construction, and embellishments. It has been adopted by famous brands such as 3M and ABI
The products are of high quality and stable performance, and are well received by customers. The product offers enough space to hold goods
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