Sodium-Tripolyphosphate(STPP)

CAS No: 7758-29-4

Molecular Formula: Na5P3O10

Uses:
[1]It is a solid inorganic compound used in a large variety of household cleaning products, mainly as a builder, but also in human foodstuffs, animal feeds, industrial cleaning processes and ceramics manufacture.

[2]STPP is widely used in regular and compact laundry detergents and automatic dishwashing detergents (in powder, liquid, gel and/or tablet form), toilet cleaners, surface cleaners, and coffee urn cleaners

[3]. It also provides a number of chemical functions including: Sequestration of "water hardness", enabling surfactants to function effectively; pH buffering; Dirt emulsification and prevention of deposition; Hydrolysis of grease; And dissolving-dispersing dirt particles. More...

CAS No.: 51481-61-9 Molecular formula: C10H16N6S Standard: BP/USP Molecular Weight: 252.33 ------------------------------------------------------------------ Company: Wuhan Sunrise Technology Development Company Limited; Address: Floor 5, Haixia Investment Zone, Wuhan, Hubei, China; Mail: whsrtech AT yahoo DOT com DOT cn; Cyber: www DOT whsrtech DOT P-nitrobenzyl-6-(1-hydroxyethyl)-1-azabicyclo(3.2.0) Heptane-3,7-dione-2-carboxylate
"Palonosetron Hydrochloride
"
Paclitaxel(other anti-cancers)
Paliperidone
Parecoxib sodium
Pimavanserin
pimecrolimus
Pirarubicin(BICINS)
Pizotifen malate
Polymyxin B sulphate
Prasugel
Pramipexole
Protected Meropenem　
Ranitidine
"Rizatriptan Benzoate
"
Ritanserin
Raltegravir
Ritonavir
Rocuronium Bromide
Rocuronium bromide
Rasagiline nesylate
Risperidone
Rizatriptan Benzoate
Rupatadine
Rosiglitazone
Rotigotine
Sevelamer Hydrochloride
Scopine
Sucralose
Sulfapyridine
Side chain for Biapenem
Side chain for Meropenem(2S-CIS)
sitagliptin phosphate monohydrate
Solifenacin succinate
Sorafenib Tosylate(TINIBS)
Sodium citrate
9807
Sunitinib malate(TINIBS)
Tacrolimus More...

tirofiban
CAS:144494-65-5
C22H36N2O5S
assay is above 99%
contact: whsrtech AT yahoo DOT com DOT cn
Mupirocin
Mubritinib
Montelukast Sodium
Nalidixic acid
Nateglinide
Nicarbazin
Nelarabine
Neratinib
Nelfinavir nesylate
Nilotinib(TINIBS )
Nilutamide(other anti-cancers)
Nilutamide
Norgestimate
Nizatidine
Ozagrel
Oxomenazine
Oxolinic Acid
Ornoprostil
Ofloxacin
P-nitrobenzyl-6-(1-hydroxyethyl)-1-azabicyclo(3.2.0) Heptane-3,7-dione-2-carboxylate
"Palonosetron Hydrochloride
"
Paclitaxel(other anti-cancers)
Paliperidone
Parecoxib sodium
Pimavanserin
pimecrolimus
Pirarubicin(BICINS)
Pizotifen malate
Polymyxin B sulphate
Prasugel
Pramipexole
Protected Meropenem　
Ranitidine
"Rizatriptan Benzoate
"
Ritanserin
Raltegravir More...

ZnO

TEST MEANS: GB/T3185-92
TYPE: Indirect Zinc Oxide, Direct Zinc Oxide, Acticve Zinc Oxide

Character: White hexagonal crystals or powder, Molecular formular: ZnO, Molecular weight: 81.39, Solube in acids, caustic soda and ammon, insoluble in water and ethanol

Usages: White hexagonal crystals or powder, As white pigment used in printing & dyeing, paper-making, and pharmaceutical industries; As cure activating ingredient, strengthening agent and colorant of natural rubber and synthetic rubber, also used in the production of zinc acetate, Zinc carbonate and Zinc chloride. Also used as Anti-dye printing and the production of glass and glaze.
Packing : 25kg pp bag

Payment Terms: T/T, L/C at sight
Delivery Time: shipment within 15 - 25 days after receipt of advance payment or original L/C.

Michael Snow:
MSN:
Skype: xinerli_michael More...

C36H70O4Zn

CHARACTER: TEST MEANS: HG/T 3667-2000
Melting point C: 118-130
Zn %: 13-14
Volatile Content (105-110 0C,2h) % : 1.0
Free Fatty Acid(as stearic acid ) %: 1.0
Fineness(thr. mesh 200)%: 98.0

Character: zinc stearateis white, Chemical formula: C36H70O4Zn, Molecular weight: 632.33, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding calcium salts

USAGES: They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic and rubber.
PACKAGE: 20kg/pp woven bags with strong PE bags inner
10MT/20 FCL

Payment Terms: T/T, L/C at sight
Delivery Time: shipment within 15 - 25 days after receipt of advance payment or original L/C.

Michael Snow:
MSN:
Skype: xinerli_michael More...

C18H36O2

TEST MEANS: GB/T 9104-2008
TYPE: 200 Triple pressed, 400 Double Pressed, 800 Single pressed

Character: Shaped like Lump, flake; Chemical formula: C18H36O2 CH3(CH2)16COOH, Molecular weight: 284.48, Saturated fatty acid mainly with C16 and C18, white flake solid at ambient temperature, not dissolved in water, slightly dissolved in benzene and carbon bisulfide, and easily dissolved in hot alcohol. No smell no poison. It has the general chemical properties of organic carboxylic acid.

USAGES: Widely used in curing agent, plastic heat stabilizer, wetting agent, textile softener, chemical fiber oil, anti-static agent, edible emulsifier; also used in cosmetics, detergent and the intermediates of various surfactants, etc.
PACKAGE: 20kg pp bag, 20MT/20 FCL

Payment Terms: T/T, L/C at sight
Delivery Time: shipment within 15 - 25 days after receipt of advance payment or original L/C.

Michael Snow:
MSN:
Skype: xinerli_michael More...

SiO2.nH2O

ITEM:
SiO2 (%): more than 90%
Loss on heating (%):3.0-8.0
Loss on Firing 10000C 2h: 3.0-6.0
PH: 5.5-7.5
DBP absorption value(cm3/g): 2.0-3.5
BET M2/g: 145-260
Fe mg/kg: < 500

Character: White Amorphous Superfine Powder, Molecular formular: SiO2.nH2O, Molecular Weight: 60.08,Relative Density: 2.32-2.65,Melting Point: 1750, a low density, soluble in caustic soda and hydrofluoric acid, insoluble in other acids, water and solvent, high temperature resistant without combustion, a good water absorbability and electrical insulation

USAGES: White black carbon is mainly used for rubber industry. It works as rubber reinforcing filler and thickening agent.

PACKAGE: 15kg pp bag, 20MT/20 FCL

Payment Terms: T/T, L/C at sight
Delivery Time: shipment within 15 - 25 days after receipt of advance payment or original L/C.

Michael Snow:
MSN:
Skype: xinerli_michael More...

H2C2O4

TEST MEANS: GB/T 1626-2008
I-CLASS: 99.6%, II-CLSS: 99.0%, III-CLASS: 96.0%

Character: colorless transparent crystal, Molecular Formula: H2C2O4, Molecular Weight: 90.04, Poisonous, Density: 1.653, Melting point: 101-102

Usage: used for metal surface cleaning and treatment, rare earth extraction, used in textile printing and dyeing, leather processing, catalyst, etc which is an important chemical raw material, Polymers used in pharmaceutical production and synthesis
PACKAGE: 50kg Plastic Woven Bag, 23mt/20'FCL
Minimum Order Quantity: 5.0 MT

Terms of payment: T/T, L/C at sight
Delivery Time: shipment within 15 - 25 days after receipt of advance payment or original L/C.

Michael Snow:
MSN:
Skype: xinerli_michael More...

We can supply Caustic Soda flakes/pearl/solid on regular basis from our China unit.

Quantity : 100 MTs / month

Payment : Confirmed Sight L/C More...

Ash <10
Mesh <100
MOISTURE CONTENT (WT %): 0.5 - 1.5
VOLATILE MATTER (WT %): 60-65
FIXED CARBON: 25-35
SOLUBILITY IN CS2 (WT %):85-90
SOLUBILITY IN TCE (WT %):60-70
NORMAL HEPTAN INSOL (WT %0):60-70
SPECIFIC GRAVITY @ 25 C: 1.1-1.2
COLOR: BLACK
SOFTENING POINT C: 190-230
PENETRATION @ 25 C/0.1 mm: 0-2

-Chemical properties
TEST RESULT (WT %):
CARBON: 75- 82
HYDROGEN: 6-9
NITROGEN: 0.8-1.5
SULFUR: 3-6
OXYGEN: 1.5-2.5
Packaging: 2PLY (PE+PP) BAGS More...

Name Caustic Soda flakes,sodium hydroxide
Chemical formula NaOH
Purity quotient： 99%,96%
CASRN： 1310-73-2


Product Specifications:
ITEM INDEX
APPEARANCE FLAKES/PEARLS
NAOH % ≥ 99.0
NA2CO3 % ≤ 0.5
NACL % ≤ 0.05
FE2O3 % ≤ 0.006 More...

Properties: Colorless crystaline with the shape of flake, block , and granula.
Application:
It is the main raw materials for the production of soap; In the papermaking industry ,it can dissolve the impurity of the wood pulp , so that the pure fibre can be available the papermaking ; in Textile Industry it can be used in the production of the fabric ;In oil refining industry,it is used to remove the acids in the oil and improve the smell and color of the oil & petroleum products .
Packing: In 25kg P.P.Bag or as buyers request.

my More...

Hydrocarbon Resin C5 petroleum resin are special to produced for holt melt road marking paint, which can enhance the tenacity, rigidity and adhesive force of dope and form smooth paint surface, and also ensure the stable state of the resin in the four seasons, and have a better mixing with rosin like reisn by adding anxiliary agent. In the mixing of top-grade paint, it can formsuch features as water-proof, anti-ultraviolet radiation, anti-chemicals, and improve the brightness and dryness of the surface.

Performance:

Light colour.
Good fluidity.
High abrasion performance.
Even distribution of filler material without settling.
Good heat stability.
High drying rate.
Other performances criteria such as weather fastness, anti-staining, abrasion and adhesion are also excellent.

Main Application:

Our Petroleum Resin C5 Hydrocarbon resin are special to produced for holt melt road marking paint.

Recommended Application: Hot Melt Road Marking.
Other Application: Pressure Sensitive Adhesive.


Price Terms FOB/CFR/CIF
Payment Terms Flexible
Remark: pytchem at hotmail dot com. More...

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Dear Sir or Madam:

We are one of the leading chemical suppliers in China. Our main products are

Carbon Black, Calcium Chloride, Iron Oxide, Caustic Soda Flakes, Lithopone,

Titanium dioxide, Zinc Oxide, Chrome Green, SHMP, STPP, Formic Acid, Glacial Acetic

Acid, Rubber Accelerator, Oxalic Acid, Antioxidant, Pentaerythritol, Sodium

Metabisulfite, PAC etc.

Our advantage is that having our own factory and long-terms cooperation

professional convoy, so that we can ensure to supply you the goods in good quality

and the lower price.

Hope we could help you expand the market at your end in the near future. (you can

contact us directly: sales010(at)dxzchem(dot)com.

Looking forward to your kindly offer.

Best wishes,

Peter More...