Find Verified Calcium Oxide Suppliers, Manufacturers and Wholesalers

Product Name: Disposable 3-Ply Surgical Mask
Origin: China
Certification: NMPA, CE, FDA, ISO 13485
Executive Standard: YY 0469-2011
Type: Flat with ear loop
Size: 17.5*9.5cm
Sterile EO
Level/Class: Type IIR or ASTM Level 3
Filtration Efficiency: BFE98 & PFE98 min.
Packaging: 10 pieces packed in a vacuum paper-poly bag (individually packed for option)
Supply Ability: 4~5 million pieces per day.

* Premium Quality
* Origin: China
* Certification: CE (NB 2834)
* Standard: EN149:2001+A1:2009
* Model: 8228V-2
* Type: Cup style with head bands/straps
* Level: FFP2 NR
* Filtration Efficiency: BFE95
* Non-Sterile
* Packaging: 20pcs packed in a color box
* Structures:
1st layer: 45g non-woven fabrics;
2nd layer: 45g FFP2 filters;
3rd layer: 220g acpuncture cotton.

* Premium Quality
* Origin: China
* Certification: CE (NB 2834)
* Standard: EN149:2001+A1:2009
* Model: 8228-2
* Type: Cup style with head bands/straps
* Level: FFP2 NR
* Filtration Efficiency: BFE95
* Non-Sterile
* Packaging: 20pcs packed in a color box
* Structures:
1st layer: 45g non-woven fabrics;
2nd layer: 45g FFP2 filters;
3rd layer: 220g acpuncture cotton.

Product Name: Disposable Medical Face Mask
Origin: China
Certification: NMPA, CE, FDA, ISO 13485
Executive Standard: En14683:2019+AC:2019
Type: Foldable with ear loop
Non-Sterile
Level: type IIR
Filtration Efficiency: BFE98 & PFE98 min.
Packaging: Individually packed; 50pcs per color box
Production Ability: 2~3 million pieces one day

Product Name: Disposable KN95 Face Mask
Origin: China
Certification: FDA
Executive Standard: GB2626-2006
Non-medical grade
Type: Foldable with ear loop
Level: KN95
Filtration Efficiency: BFE95 min.
Packaging: Individually packed; 50pcs per color box
Production Ability: 3 million pieces per day

Product Name: Disposable Level 4 Surgical Gowns
Origin: China
Certification/Registration: NMPA, CE, FDA 510K, ISO
Level/Classification: AAMI Level 4
Material: 100% SMMS reinforced non-woven fabrics
Size: S, M, L, XL, XXL
Steril EO
Color: Blue
Package: Individually packed in a vacuum paper-poly bag. 50pcs in a carton.

Commodity: Disposable Vinyl-Nitrile Blended Examination Gloves
Origin: China
Brand: top Chinese brands
Certification/Registration: NMPA, CE, FDA 510K, ISO
Material: synthetic nitrile (vinyl+nitrile blended)
Type: Powder-free, Latex-free, Protein-free, Ambidextrous; Non-Sterile
Color: Blue
Spec: 9" length
Size: S, M, L, XL
AQL 1.5
Shelf Life: usually 5 years
Package: 100 pieces per box

Features:
* 100% latex free-made from durable,puncture resistant, protein and powder- free nitrile,eliminates the Type I allergic reaction associated with natural rubber latex
* Highly elastic and super soft
* Rolled rim to facillitate easy donning
* Designed to give a natural rubber-like feel
* Textured in finger tips for enhanced grip in all situations
* Food safe, suitable for handling fatty foods incl.cooking, olive and cod liver oil (Special Product)
* Protects against a wide variety of chemicals
* AQL 1.5

Quality Standard:
* Complies with EN 455 and EN 374
* Complies with ASTM D6319 (USA Related Product)

Commodity: Disinfection Hand Sanitizer (rinse-free) Alcohol content: 75% (as per China's anti-COVID19 experience, it's the best to kill novel coronavirus) Liquid or Gel available Volume: 50ml, 60ml, 100ml, 250ml, 300ml, 500ml. It can kill 99% bacteria effectively. No need to wash with water. Shelf life: 24 months. Certification: MSDS, FDA, CE.

â??Yellow Iron oxide Pigmentsâ?�
â??Ocher-Pigment, or Yellow Ocher or Limoniteâ?�
1- SI O2 Silica (Silicon Dioxide) 0.92 %
2- TiO2 Titanium DIOXIDE 0.16%
3- AL2 O3 Aluminum Oxide 0.51%
4- Fe2 O3 Iron( Ferric Oxide) 81.80%
5- Mno Manganese dioxide 0.071%
6- Mg O Magnesium oxide 0.124%
7- SO3 Sulphate 0.85
8- Na2 O Sodium Oxide 0.052%
9- K2O Potassium Oxide 0.085%
10- P2O5 PHOSPHORUS OXIDE 0.11%
11- Ca O Calcium OXIDE 0.25%
12- L.O.I Loss. On. ignition 15.0%
We are ready to ship any quantities, are stored in our warehouse stocking area, our ware house location 60 minutes to sea port.
This highly accessible stocking area enables us to load quantities of up to 15,000 M. TONS daily.

Technical index:
Appearance: colorless and crystals
Melting point: 26.5
Boiling point:
Crystalpurity: 99.0%
Packing:200KG/

Flash point: 99.3C
Water solubility: insoluble
Vapour Pressur: 0.0223mmHg at 25C
Density: 1.063g/cm3.


200kg/drum.

Properties and performance:
Calcium propionate is white crystal or white crystalline powder or granule, odourless or microstrip propionic acid odor.Used as food additive calcium propionate as salt monohydrate, for water and thermal stability, has the water absorbability, soluble in water, l0 of 39.9 g/ml (20 ºc), insoluble in ethanol, ether.In 10% of the calcium propionate aqueous solution to add the same amount of dilute sulphuric acid, heating can release the special scent of propionic acid.Calcium propionate alkaline, 10% of its water solution ph value of 8 ~ 10.Anticorrosion performance of calcium propionate and sodium propionate, same form propionic acid in acid medium and bacteriostasis.The effective dose of calcium propionate inhibitory relatively sodium propionate is small, but it can reduce the effect of chemical leavening agent, substitutes sodium propionate, however, its advantage lies in the pastry, bread and cheese in the use of calcium in calcium propionate can supplement food lei.Calcium propionate can inhibit the dough fermentation bacillus subtilis breeding, ph value of 5.0 minimum bacteriostatic mass fraction is 0.01%, when the ph value of 5.8 to 0.188%, the optimum ph value should be lower than 5.5.

Storage:store in a cool, dry place.Store in an airtight container.

Dispose:thoroughly clean after operation.Wash your hands before eating.Use with adequate ventilation conditions.Reduce dust generation and accumulation.Avoid contact with skin and eyes.Avoid eating and breathing.

Notes:
(1) using a leavening agent unfavorable use calcium propionate, because can be reduced due to the formation of calcium carbonate's ability to produce carbon dioxide.
(2) for calcium propionate acid type preservatives, within the scope of the acid works: ph5 to mold inhibitory effect best, below ph6 bacteriostatic ability decreased obviously.

Application:
Calcium propionate is a new kind of food additive, is one of the world health organization (WHO) and the United Nations food and agriculture organization (FAO) approved the use of safe and reliable food and feed mould inhibitor.Calcium propionate on mold, yeast and bacteria has broad antibacterial effect.
1. Calcium propionate can be used as a food and feed mould inhibitor, preservative agent for bread and cakes.Calcium propionate is easy to be mixed with flour evenly, as a fresh preservatives can provide essential calcium again at the same time, have the effect of fortified foods.
2. Calcium propionate produce viscose silk material to mold and can cause the bread of aerobic has inhibitory effect on bacillus, no inhibitory effect on yeast.
3. In the starch, protein and fat material for mold, aerobic bacteria and gram-negative bacteria, spores produced effectively such as aflatoxin, has a unique mouldproof, anti-corrosion properties.
4. Is made, feed, food and aspects of a new type of TCM with safety, high efficiency, broad spectrum of food and feed mould inhibitor.
5. Calcium propionate as feed additives can effectively inhibit feed mildew, extended shelf life, feed if cooperate with other inorganic salt can increase the appetite of livestock, increase milk production in cows.Calcium propionate volatile small, high temperature resistant, animals, good adaptability, suitable for a variety of feed use.
6. Calcium propionate is also can be used as toothpaste, cosmetics additives, good antiseptic effect.
7. A new type of feed additives, mainly used as mould inhibitor, which can lengthen the freshness of the feed.On the mold, aerobic bud bacteria and gram-negative bacteria has good anti out effect, also can inhibit the production of aflatoxin, and harmless to yeast, harmless to human and animal, non-toxic side effects.Also can be used as a food preservative.Calcium propionate chemical safety manual (MSDS)

Storage:Store in a cool, dry place.Store in an airtight container.

Dispose:Thoroughly clean after operation.Wash your hands before eating.Use with adequate ventilation conditions.Reduce dust generation and accumulation.Avoid contact with skin and eyes.Avoid eating and breathing.

Notes:
(1) using a leavening agent unfavorable use calcium propionate, because can be reduced due to the formation of calcium carbonate's ability to produce carbon dioxide.
(2) for calcium propionate acid type preservatives, within the scope of the acid works: pH5 to mold inhibitory effect best, below pH6 bacteriostatic ability decreased obviously.

Appearance & Physical State:
White Crystalline Powder
Melting Point:
176-178ºC
Boiling Point:
722.2ºC at 760 mmHg
Flash Point:
390.6ºC
Safety Statements:
S26; S36
HS Code:
2933990090
Risk Statements:
R20/21/22
Hazard Codes:

Product Description
Zinc Oxide
Molecular formula: ZnO
Appearance: White powder
Purity: 99%, 99.5%, 99.7%
Use: As white pigment used in printingand 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. Used in rubber, dope cable, porcelain enamel, oil, pottery and porcelain, glass and other chemical industry.

Product Description
CAS: 7778-54-3.

Usage:
1. For bleaching purpose of wood pulp, silk, cloth and fibre.
2. Disinfection and water-treatment.
3. Disinfectant for chemical poisonous and radioactive substance.




Packing: According to your requirements.

Character:
Calcium stearoyl lactate is white to cream powder or flakes or lumps, has a special smell of caramel. Melting point 44~51 C, difficult to dissolve in cold water, 0.5g/l00mL (20 degrees C); slightly soluble in hot water, mixing water can be dispersed, 2% water suspension pH value of 4.7, soluble in ethanol (20, 8.3% degrees C), vegetable oil, hot lard. Stable in the air. Calcium stearoyl lactate for lipophilic emulsifier, HLB value of 5.1, with 1 ~ 3 milk acyl products in the baking food effect most significantly, and the average of two milk acyl is the most suitable. This product in wheat flour and gluten in combination, can enhance the stability and flexibility of the surface, and thus increase the flexibility and toughness of dough, can be reduced to paste, so that the dough is soft and soft, but also to prevent the aging of bread. Has good emulsification, anti - aging, increasing reinforcement, preservation and so on. It is mainly used in spicy puffed food, creamer (cream), bread, steamed bread, noodles, instant noodles, dumplings, milk and other food.

Security:Mouse oral LD50 was 10.985g/kg. FAO/WHO (1985) provides that ADI is 0~20mg/kg.

Product function:
1, enhance the dough elasticity, toughness and gas, increase the volume of bread, steamed bread, improve the organizational structure.
2, can interact with amylose, delay and prevent the aging of food.
3, make cookies easy demoulding, neat appearance, clear and crisp.
4, the spicy food, soft and pliable, prolong the preservation time.
5, the surface of noodles, instant noodles, Hanging noodles more smooth, broken rate is low, Naipaonai cook, chewier.
6, improve the quality of quick-frozen food, improve the organizational structure, to avoid surface cracking, prevent leakage of filling.

Usage method:
1, the product and flour mixed with the direct use of.
2, this product is added to 60 times of 6 degrees in warm water, made after the paste, and then the proportion of added to the flour in a better effect.
3, for the end of the plant should first be emulsified with the emulsified body evenly before further processing.

Product dosage:Suggested adding amount of 0.2~0.5% (in flour dosage).

Production method:
Edible lactic acid in vacuum heating (10 ~ 1 0 DEG C) after dehydration with stearic acid and calcium carbonate or calcium hydroxide in 19 to 20 DEG C and inert gas protection for esterification reaction. The reactants yellow viscous liquid obtained after decolorization, cooling, crushing product.

Storage and packaging:25/kgs paper bag packaging, cool and dry place.

The application of pigments is Asphalt,Rubber,Paper;Cement,Concrete,Masonry;Painting,Coating;Paper,Plastics

The application of pigments is Asphalt,Rubber,Paper;Cement,Concrete,Masonry;Painting,Coating;Paper,Plastics

Product Description
Product Description:
Chrome Oxide Green
CAS No.: 1308-38-9

Characteristic and use: Green powder with strong coloring strength and good dispersion, always used for coatings, printing ink and enamel industry etc.

Chemical Composition:

S.NO. Parameter Constituents Value (Approx) (%)
1 SI O2 Silica (Silicon Dioxide) 99.15
2 AL2 O3 AlUmina (Aluminum Oxide) 0.10
3 Fe2 O3 Iron ( Ferric Oxide) 0.02
4 Ca O LIME (CALCIUM OXIDE) 0.05
5 Na2 O SODA (Sodium Oxide) 0.03
6 K2O POTASH (Potassium Oxide) 0.05
7 L.O.I Loss. On. ignition n/a
8 Mg O MAGNESIA (Magnesium oxide) 0.03
9 TIO2 TITANIA
(TITANIUM OXIDE) 0.02
10 Mn O2 (MANGANESE DIOXIDE) 0.01
11 P2 O5 PHOSPHORUS OXIDE 0.01
12 SO3 Sulphate n/a

Notes:-
Gradation test (Sieve analysis) :-
In Between 0.125 mm. & 0.6 m.m. Not less than 95 %.

OUR Packaging:-
Jars, pails, drums, multiply paper bags, bulk bags and fiberboard containers. For further information on packaging options contact US or visit our website

Chipboard ScrewsHeat Treated Case Hardened to Prevent Snapping 40 Degree Thread Angle, 25 Degree Point Angle Zinc, Yellow Zinc, Brass or Black Oxide available

PATTA self-drilling Chipboard screws have a coarse thread and fine shank to provide maximum grip and minimum strip out into chipboard, MDF board and soft timbers. The head has ribs molded around the countersunk head which help remove the chipboard particles when countersinking.

How to Use
1. Measure the total thickness of the materials to be fastened.
2. Choose a screw long enough to provide approx. 20mm of thread embedment into the chipboard or wood being fastened to.
3. Fit a #2 Phillips drive bit to a power screwdriver set to low speed, approx. 1000rpm.

normal size M3.0 M3.5 M4.0 M4.5 M5.0 M6.0
thread diameter min. 2.8 3.3 3.75 4.25 4.7 5.7
max. 3 3.5 4 4.5 5 6
head diameter min.. 5.6 6.6 7.5 8.5 9.5 11.5
max. 6 7 8 9 10 12
pitch 1.35 1.6 1.8 2 2.2 2.6
head height max. 1.9 2.1 2.5 2.7 3 3.6
shank max. 1.6 1.8 2 2.2 2.5 3
recess no. 1 2 2 2 2 3
recess depth min. 1.6 1.6 2.05 2.6 3 3
max. 2 2.1 2.5 3.1 3.45 3.45

ProducDescription
Property:White round granulation,soluble in water. Calcium is a new type of nitrogen and quick and efficient compound fertilizer which is widely used in greenhouses and large areas of agricultural land.

ProducSpecification

ITEMSSTANDARDS
Calcium nitrate, 76%min
Ammonium nitrate, 6% to 10%
Water12 to 16
Nitrate nitrogen, 14.4%min
Ammonia cal nitrogen, 1.1% to 1.3%
Calcium, 19%min
Water insoluble,0.2%max
Fe, 0.005%max
Nitrogen, 0.02%max
Nitrate,0.05%max
PH value5.6 to 6.8
Particle size2 to 4mm 4 to 7mm

Packing:25kgs or 50kgs woven bags or according to customers requirements.

It offers excellent emulsifying, foaming, penetrating, cleaning, and dispersing properties, delivering comprehensive functionality and broad applicability. This versatile ingredient is widely used in personal care and cosmetic products such as toothpaste, shampoo, hair conditioner, laundry detergent, and liquid cleansers. Additionally, it serves as a plastic release agent and lubricant, and finds industrial applications in pharmaceuticals, papermaking, construction materials, and chemical manufacturing.

Transfar Categories of Sulfosuccinate Series Surfactants
Disodium Laureth Sulfosuccinate MES-30
MES-30 exhibits excellent cleaning, emulsifying, dispersing, wetting, and solubilizing properties. It features low degreasing power, moderate cleaning efficacy, rinses off easily without leaving a slippery residue, and causes minimal irritation to skin and mucous membranes while significantly reducing the irritation potential of other surfactants. It produces abundant, fine, and stable foam. It can replace AES to reduce product irritation; demonstrates excellent calcium soap dispersion and hard water resistance; exhibits good compatibility, blending well with various surfactants and plant extracts to form highly stable systems.

Disodium Lauryl Sulfosuccinate MD-50
Disodium Lauryl Sulfosuccinate appears as a white, fine paste at room temperature, offering good emulsifying and foaming properties with hard water resistance; Strong cleaning power with low degreasing effect; readily biodegradable; produces fine, abundant foam during use that rinses easily without leaving a slippery residue; low skin and eye irritation, making it a very mild surfactant that blends well with other surfactants. High-concentration aqueous solutions form abundant plate-like crystals at room temperature, yielding a pearlescent paste suitable for manufacturing cream-based cleaning products.

White dry powder, odourlessness, easy to absorption of moisture, heat to 160'C, break down CaCO3 and actone, easy to solve in water. It's widely used preservative. Our company is manufacturer and exporter of food and pharmaceutical chemicals, complying with BP/USP/EP/FCC standard, along with many years' experience of manufacturing and exporting. Feel free to contact us.

Calcium propionate is a white powder. It can be used as mildew inhibitor, preservative and bactericide. Our company is manufacturer and exporter of food and pharmaceutical chemicals, complying with BP/USP/EP/FCC standard, along with many years' experience of manufacturing and exporting. Feel free to contact us.

GRADE â?¢
SR- CHEMICAL CODE Constituents Value (Approx.)
1- SIO2 Silica (Silicon Dioxide) 3.5 Max 62.70 62.51
2- Mg O Magnesium oxide 31.45 30.94 62.51
3- AL2 O2 Dialuminum dioxide 0.32 0.36 0.38
4- CaO CALCIUM OXIDE 0.43 0.54 0.58
5- Fe2 O3 Iron( Ferric Oxide) 0.15 0.19 0.31
6- Na2O3 SODIUM TRIOXIDE 0.082 0.101 0.069
7- K2O POTASSIUM OXIDE 0.03 0.04 0.04
8- L.O.I Loss. On. ignition 4.81 4.81 5.02
9- P2 O5 DI-PHOSPHORUS DIOXIDE 0.054 0.044 0.057
10- H2O Humidity 0.24 0.18 0.23
TOTAL 99.816 99.905 99.536
Brightness 96.6 % 89.5 % 85.1 %

PHYSICAL PROPERTIES:-
S.G (Specific Gravity) 2.816
Mesh Hardness 1
Specific Surface Area M2 /g 13.4
Density LOOSe g / M3 0.0588
ACID-SOLUBLE IRON,Wt. % 0.46
PH 7.01
ABSORBED MOISTURE 0.46
We are ready to ship any quantities, are stored in our warehouse stocking area, our ware house location 60 minutes to sea port.
This highly accessible stocking area enables us to load quantities of up to 15,000 M. TONS daily.
for more data please visit our website

SARS-CoV-2 IgM/IgG Antibody Test (Colloidal Gold)
Origin: China
Certification/Registration: NMPA, CE
Specimens: WholeBlood / Serum / Plasma
Relative Sensitivity: 88.89%
Relative Specificity: 100.00%
Accuracy: 91.07%
Results in 15 minutes
Simultaneous detection of IgM/IgG antibodies thereby minimizing risk of missed detection.
No equipment needed, suitable for on-site screening.
Package: 25T/box, 1000T/CTN
CTN Size: 60*40*37 cm
G.W./N.W.: 13/12 kgs

Product Name: Disposable FFP2 Face Mask
Origin: China
Certification: CE
Executive Standard: EN149:2001+A1:2009
Type: Foldable with head band or Foldable with ear loop
Non-Sterile
Level: FFP2
Filtration Efficiency: BFE95 min.
Package: individually packed; 50pcs per color box
Production Capacity: 2 million pieces one day

We produce Calcium Acetate, Sodium Acetate, Potassium Acetate, Calcium Propionate, Sodium Propionate and Sodium Benzoate in pharm, food and industry. Our company is manufacturer and exporter of food and pharmaceutical chemicals, complying with BP/USP/EP/FCC standard, along with many years' experience of manufacturing and exporting. Feel free to contact us.