Doctyl Phthalate DOP 99.5%

Classification: Chemical Auxiliary Agent	CAS No.: 117-81-7	Other Names: Dioctyl Phthalate
MF: C24H38O4	EINECS No.: 204-211-0	Purity: 99.5%
Place of Origin: China	Type: Plasticizer	Usage: Coating Auxiliary Agents, Leather Auxili...

Packaging & Delivery

Packaging Detail:

200kg/drum,flexitank

Specifications
Product name: Dioctyl Phthalate (DOP)
Molecular Formula : C₂₄-H₃₈-O₄
CAS : 117-81-7
Appearance: Transparent oily liquid
Specifications:

Index name	Value
	Premium grade	First grade	Salable product
Color(APHA) ≤	30	40	120
Ester %	99.5	99.0	99.0
Acidity(Benzene dicarbonic acid) g/cm3	0.010	0.015	0.030
Loss on dry(125°C3hr)% ≤	0.2	0.3	0.5
Flash point(open) °C ≥	195	192	190
Sg D30 MD	0.982-0.988	0.982-0.988	0.982-0.988
Volume resistivity 0.0m ≥	0.20	0.20	0.30

Use:
It is an important and primary plasticizer, mainly used in the processing of PVC resins, chemical fiber resins, ABS resins and rubber. And plasticized PVC can be used in the manufacture of leatheroid,agricultural film,packing materials and cables.

Packing: In 200KG/galvanized metal pail.

CALCIUM CARBIDE

CAS No.: 75-20-7	Other Names: calcium carbide	MF: CaC2
EINECS No.: 200-848-3	Place of Origin: China	Grade Standard: Industrial Grade
Purity: 90%	Appearance: gray yellow brown	Application: Reacting with water

Packaging & Delivery

Packaging Detail:

Packing in 40kg steel drum, 50kg steel drum, 100kg steel drum; Size: 1-4mm, 4-7mm, 4-15mm, 7-15mm, 15-25mm, 25-50mm, 50-80mm, 70-100mm, 80-120mm; Loading: 22.5MT for one 20ft container

Specifications
CALCIUM CARBIDE
GAS YIELD:295L/KG
SIZE: 25MM-50MM
Products name:Calcium Carbide(CaC2)
Size:1-4mm,4-25mm,25-50mm,50-80mm,80-200mm
Gas yield:285L/KG-305L/KG
Packing:50kg&100kg&200kg with iron drum

Gas yeild(Quality standard:GB10665-2004)

ITEM			INDEX
			Special Grade	A grade	Accept Grade
Gas yield 20°C 101.3kPa L/kg≥	Size mm	80-200	300	280	255
		50-80	300	280	255
		25-50	300	280	250
		4-25	300	280	250
PH3 %(v/v)≤			0.06	0.08	0.08
H2S%(v/v)≤			0.10	0.10	0.10

Size Requestion

Size,mm	Within the limit of the size,%	2.5mm Siftage,%	Ash,%
80-200	≥85	≤5	≤1
50-80	≥85	≤5	≤1
25-50	≥85	≤5	≤1
4-25	≥85	≤5	≤1

Usefull:
1.The main raw material for producing acetylene gas.
2.Cutting and welding for metal material.
3.To synthesize polyvinyl chloride(PVC).
4.Fruit catalyst.

Tranport and storage:
Should be packed in iron drum with sealed and dry should be store in special storehouse with waterproof.
Storehouse should keep dry airiness waterproof. There should be not heating equipment and water pipe in storehouse.

 

 

Calcium Chloride

Classification: Chloride	Type: Calcium Chloride	CAS No.: 10043-52-4
Other Names: CaCl2	MF: CaCl2(H2O)2
Grade Standard: Food Grade, Industrial Grade	Purity: 74-77% 94-96%	Appearance: flake , powder, granule,pelleted
Application: snow & ice melting for express	Brand Name:	Model Number: dihydrate anhydrous
Certificate: ISO9001	Color: white	Use: snow melting agent

Packaging & Delivery

Packaging Detail:

25kg PP bag with PE film ,1000kg bag with PE film,50LB 100LB 2000LB bag, one container load 23MT,

Items Specification

Description	White Flake/Pill
Content(CaCl2)	74% Min
NaCl	3.2% Max
MgCl2	0.3%Max
Water insoluble matter	0.12% Max.
PH Value	7.0-9.0
CaSO4	0.3%Max.
Ca(OH)2	0.2% Max
Fe	0.0015% Max
Arsenic(As)	0.0001% Max
Heavy metals(Pb)	0.0001% Max.

Description	White Granule
Content(CaCl2)	95.2% Min
NaCl	3.45% Max

MgCl2	0.5%Max
Water insoluble matter	0.1% Max.
PH Value	7.0-9.0
CaSO4	0.2%Max.
Ca(OH)2	0.35% Max
Fe	0.0015% Max
Arsenic(As)	0.0001% Max
Heavy metals(Pb)	0.0015% Max.
Size	50-120 Mesh

Usage:
1.They are widely used in highway,expressway,parking lot and port to melting snow and ice
2.used as dryer ,as anti-fog,and antu-dust agent also fireproof agent.
3.Protective agent and refininf agent for petroleum/oil field
4.Pigment assistance agent of textile.It is a kind of raw material
5.It acts as flocctuatio in water treatment
6.Aslo be used in waste papper prcessing as removing printing ink agent.
7.Used in swimming pool to disinfetionand so on.
8.As anti-freezing agent of beton ,and speedup harden beton
9.As dehydration agent
10.Food additive:as cryogen are used in ice cream,as stable agent/coagulant used in bean products,drink and beer

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