Other Products / Services #1835965

We offer sodium lignosulphonates.

product details:
classification chemical auxiliary agent
cas no. 8061-51-6:
mf c20h24na2o10s2:
einecs no. 23-25-059
purity 92%
place of origin u.s.a
type coating auxiliary agent
usage coating auxiliary agents
basic substances content : min 66%
dry substances content : min 92%
ash content : max 21%
ph value : 4
reducing substances content : max 7.5%
appearance: power from light brown to dark brown
minimum order quantity: 1 forty-foot container
port:u.s.a
packaging details: 25 kgs bags
delivery time: within 7 - 15 days from the receipt of advance t.t or l/c
payment terms: l/c, t/t
supply ability: 2000 metric ton/metric tons per month

detailed product description
we can offer you best quality sodium lignosulphonate directly from our facility.
sodium lignosulphonates - u.s.a
basic substances content : min 66%
dry substances content : min 92%
ash content : max21%
ph value : 4
reducing substances content : max 7.5%
appearance powder : from light brown to dark brown

application: sodium lignosulphonate' s properties make it suitable for a wide variety of applications in textile dyestuff, concrete admixture, metallurgic engineering, petroleum industry, pesticides, carbon black, animal feed, and porcelain, etc.

usage:
1.in the field of concrete additives, the sodium lignosulphonate series products can be applied as common water reducing admixture and built material of series multifunction high-performance water reducing admixtures. The products can be directly adopted as additive in the concrete .moreover, they also can be compounded with such high-performance water reducing admixtures as naphthalene series and melamine series etc. And, they are also ideal materials for series retarding agents and pumping agents etc.

2.the sodium lignosulphonate series products can be adopted as the adhesives in the briquetting procedure in the vertical retort zinc smelters.

3.the sodium lignosulphonate series products can be used as embryo reinforcing agents in the fields of pottery and porcelain and refractory materials. They can increase the fluidity of the slurry and thus to improve the strength of the embryo.

4.in the field of water-coal paste, the sodium lignosulphonate series products can be adopted as the main compound materials.

5.in agriculture, the sodium lignosulphonate series products can be applied as the dispersant agents of pesticides and pelleting adhesives of fertilizers and feedstuffs.

package:
packed in plastic woven bags, 25kg per bag

We offer copper sulphate.

port: u.s.a
minimum order quantity: 20 metric ton/metric tons
supply ability: 30000 metric ton/metric tons per year
payment terms: l/c, t/t,

quick details
classification: sulphate
type: copper sulphate
cas no.: 7758-99-8
other names: blue vitriol
mf: cuso4.5h2o
einecs no.: 231-847-6
place of origin: u.s.a
grade standard: food grade, industrial grade
purity: 96%, 98%
appearance: blue crystal powder
application: extracting the other copper, is al.
brand name: univers
model number: unit98
molecular weight:: 249.68
hs code:: 2833250000
third party test:: sgs
packing:: n.w25kgs plastic woven bags within pe.
appearance:: blue crystal powder
applications1:: etracting the other copper
applications2:: txtile mordant, agricultural pe.
applications3:: as a mordant for cotton and si.
applications4:: produce green and blue pigment
applications5: used as insectucude bactericide .
packaging detail: the goods will be packed in nw.25kgs plastic woven bags within pe liner, or nw.1250kgs jumbo bags within pe liner. 25mt will be loaded in 20'gp
delivery detail: within 7 - 15days after receiving the deposit
specifications

1)purity:94%, 96%, 98%min
2)iso, sgs, bv certified.
3)appearance: blue sky granular or powder
4)package:25kgs/bag or as reques

sell copper sulphate96%, 98%min

1.properties:

product name: copper sulphate

cas no.: 7758-99-8

einecs no.: 231-847-6

h.s code:2833250000

molecular form: cuso4.5h2o

molecular weight: 249.68

density: 2.284g/cm3.

properties: sky blue crystal granular or power, can soluble in water and diluted acetic acid. The solution appears as weak acidity. It will be effloresces slowly in dry air, and its surface will become white powder substance. Copper sulphate will lose four crystal water when heated to 110, and will be changed into white copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 150c.



2.applications:

copper sulphate is used for extracting the other copper, is also used as a textile mordant, agricultural pesticides, fungicides, and for water treatment. As a mordant for cotton and silk; used to produce green and blue pigment; used as insectucude, bactericide for water, antiseptics for wood, catalyst for tannage, electrocopper, battery. Carving and so on ; used in mining industry and as raw materials of other chemicals.



3.specifications:

standard:hg2932-1999



item


index

cuso45h2o (%)


=98


=96


=94

cu (%)


=25.06


=24.5


=24.0

water insoluble (%)


=0.2


=0.2


=0.2

pb (%)


=10 ppm


=10 ppm


=10 ppm

as (%)


=4 ppm


=4 ppm


=4 ppm

fineness


20-40 mesh =95% passing rate

40-80 mesh =95% passing rate

=80 mesh =95% passing rate

4.packing details:
the goods will be packed in nw.25kgs plastic woven bags within pe liner, or nw.1250kgs jumbo bags within pe liner.

25mt will be loaded in 20'gp

5 storage:
store in cool, dry, ventilated warehouse. Keep away from fire, heating. Mixed with sour, alkali , food staff chemical are not permitted. Suitable staff for leakage should be prepared around the warehouse.

We offer cyclohexanone 99.9% min

product details:
cas no. 108-94-1
other names cyclohexanone
mf c6h10o: einecs no. 203-631-1
place of origin u.s.a
type

dyestuff intermediates, pharmaceutical intermediates, syntheses material
purity 99.99%
application :making adipic acid, caprolactam, dyes, paints, resins, solvents
appearance :clear, colorless to pale yellow
color (harzon) 7
molecular weight 98.14
physical state liquid
molecular formula c6h10o
purity 99.9% min
odor acetone or peppermint odor
einecs no. 203-631-1
cas no. 108-94-1
minimum order quantity: 15.2 metric ton/metric tons
port: u.s.a
packaging details: steel drum packing : 190kgs per drum, 15.2tons per 20'fcl ibc tank packing : 945kgs per tank, 17tons per 20'fcl. Iso tank packing: 21.5 tons per tank.
delivery time: within 15 working days
payment terms: l/c, t/t
supply ability: 350 metric ton/metric tons per day

detailed product description
1.cyclohexanone solvent
2.purity: 99.9%min
3.capability: 5000tons/month
4.delivery: soon as your request

cas no.: 108-94-1
einecs no.: 203-631-1
h.s.code: 2914220000
mf: c6h10o
purity: 99.9% min
physical state: liquid
appearance: clear, colorless to pale yellow
odor: acetone or peppermint odor
ph: not applicable.
vapor pressure: 4.33 mm hg at 25 deg c
vapor density: 3.4 (air=1)
evaporation rate: not available.
viscosity: not available.
boiling point: 155 deg c at 760 mm hg
freezing/melting point:-47 deg c
decomposition temperature: not available.
solubility: slightly soluble.
specific gravity/density:.9478 at 20c
molecular formula: c6h10o
molecular weight: 98.14

features: cyclohexanone is a colorless flammable liquid, with the smell of acetone, it is slightly soluble in water and soluble in alcohol and ethylether. It is vloatile and its vapor can form explosive mixture with air, the explosion limit is 1.1%-9.4%(vol). It is irritant to eyes, nose and throat , but not corrosive.

applications: used for making adipic acid, caprolactam etc., as well as dyes, insecticides, paints, resins, solvents and so on. In medical industry, it can be used to make progesterone and so on.

package: it should be contained in clean and dry tank cars or galvanized iron drums and tightly sealed. An indentification label and a flammable matter sign should be steadily attached on the drums.

transportation and storage: it should be stored in dry, well ventilated storehouse, and isolated from fire. The storage period is 3 months.during transportation, shocks should be prevented to avoid damaging the welds on the drums. Do not expose it to sunlight and rain.

We offer methylene chloride 99.99

product details:
cas no. 75-09-2
other names dichloromethane
mf ch2cl2
einecs no. 200-838-9
place of origin u.s.a
type pharmaceutical intermediates
purity 99.99
model number methylene chloride
appearance colorless liquid

minimum order quantity: 20 ton/tons
port: u.s.a
packaging details: 250kg/drums 20t/20 container
delivery time: within 7 - 15 working days after confirm the payment
payment terms: l/c, t/t,
supply ability: 2000 metric ton/metric tons per month

detailed product description
methylene chloride
1.colorless liquid,
2.packing:250kg/drum
3.puirty:99.99%

introduction:
we are professional manufacture of methylene chloride in u.s.a.our monthly capacity is 2, 000 mts and the estimated capacity will reach 3, 000 mts.our customers are all over the world.

quick delivery, excellent quality, best services and most competitve price!

basic information:

name: methylene chloride

synonyms: dichloromethane

formula: ch2cl2

cas: 75-09-2

purity: 99.99

properties:
colourless liquid. It smells like ether and easy volatile .the gas is not burning, it mixed with air also not explosion.the miscibility of methylene chloride can be achieved with ethanol, ethyl ether and n, n - dimethyl formamide . Methylene chloride soluble in about 50 share of the water. The relative density (d204) 1.3255 , freezing point - 95 c, boiling point 39.75 c. Refractive index (n20d) 1.4244. Low poison, half lethal dose is (rats, by mouth) 2524 mg/kg. High steam have narcotic and stimulating.

usage:
excellent solvent, widely be used as organic solvent, parting agent, vesicant, detergent, and suffocating, degrease, refrigeration etc.

packing, transportation & storage:250kg/drums 20t/20 container.sealed and stored in a dry shade and ventilate place.hermetic packaging, away from fire, heat.with edible chemicals, metal powder stored separately .

specifications
item
excellent


grade a
qualified

1


ecule formula


ch2cl2

2


molecule weight


84.93

3


product property:


transparent, colorless, and without suspended matter

4


purity


99.5%min


99.0%min


98.0%min