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LEAD PHOSPHITE, DIBASIC 99% solid Dideu

Name: LEAD PHOSPHITE, DIBASIC 99% solid Dideu
Brand: Dideu
SKU: pr2212272536
Price: 1 USD
Availability: InStock

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CAS No.:

1344-40-7

Grade:

Industrial Grade

Content:

99%

Port:

Ang port in China

Brand:

Dideu

Packaging:

25Kg

Price valid (until):

2023-01-01

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Shaanxi Dideu Medichem Co. Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

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Product Description
Seller Information
Inquiry History

Description

Our Reference Specification, for more details, pls contact us for COA, MSDS and certification:
Email & Skype: Service@dideu.com Telephone:+86-29-89586680
Mobile:+86-15129568250; Whatsapp&Wechat: +8615129568250

Item	Standard	Test Results
Identification	A.H-NMR:Comply with the structure	Complies
	B.LC-MS:Comply with the structure	Complies
	C.The IR spectrum of sample should be identical with that of reference standard.	Complies
	D.HPLC-ESI-MS	Complies
	The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.	Complies
Loss on drying	≤2.0%	0.19%
Heavy metals	≤10 ppm	<10ppm
Water	≤1.0%	0.10%
Sulphated ash	≤0.5% determined on 1.0 g.	0.01%
Residue on ignition	≤0.1%	0.03%
Related Substances	Unspecified impurities: for each impurity ≤0.10%	<0.10%
Related Substances	Total Impurity ≤0.5%	0.18%
Purity	≥99.0%	99.70%
Assay	99.0%~101.0% (anhydrous substance).	99.80%
Storage	Preserve in well-closed, light-resistant and airtight containers.	Complies

Our normal packaging is 25kgs/Drum and 200kgs/Drum.
The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.

a) Free sample can be supplied.
b) Guide our clients by professional knowledge and teach them how to use our product after sales.
c) Accept SGS, BV any other third-party inspection before loading.
d) High quality best price Guaranteed.

Why do you choose Dideu Industries as your partner?
A) High quality can be guaranteed. Dideu Industries since 1975 are reputed chemical manufacturer and are Certified by ISO 9001;2015 and have GMP certification.Free sample can be arranged before shipment and SGS,BV and other third party inspection company are accepted before loading.For regular customers, we accept L/C 180 Days, D/P,D/A payment term. If there is any quality problem after goods arrive. Dideu Industries will do fully payment refund.
B) Best price can be guaranteed. As Dideu Industries are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.
C) Professional enginners from Dideu Industries will give professional usage guide and services after sales.
D) Dideu Industries work 7×24 hours and your request will be processed by our professional staff in different shift period.

Basic Info

Product Name:

Lead hydroxide oxide phosphite (Pb3(OH)O(PO3)), hydrate (2:1)

Other Name:

Lead hydroxide oxide phosphite (Pb3(OH)O(PO3)),hydrate (2:1);Lead oxide phosphonate (Pb3O2(HPO3)),hemihydrate;Lead oxide phosphonate (Pb3O2(HPO3)),hydrate (2:1);C.I. 77620;Lead dibasic phosphite;Dibasic lead phosphite;Lead phosphite,dibasic;Dibasic lead metaphosphate;10232-88-9;39473-95-5

CAS No.:

1344-40-7

Molecular Formula:

H2O.2HO.2O3P.2O.2Pb

InChIKeys:

InChIKey=LPZIGYLXLHVCAU-UHFFFAOYSA-M

Molecular Weight:

733.58

Exact Mass:

287.94300

UN Number:

2989

Categories:

Coating Additive

Characteristics

PSA:

79.94000

XLogP3:

-0.31420

Appearance:

Lead phosphite, dibasic is a finely ground white crystalline solid. It is not soluble in water. It may be toxic by ingestion or skin absorption. The material can be readily ignited from exposure to heat or external sparks. When so ignited it burns vigorously and persistently.

Density:

6.1

Toxicity:

Oral-Rat LD50 > 6000 mg/kg

Flammability characteristics:

Inflammable, the fire emits spicy and stimulating smoke containing lead and phosphorus oxides

Air and Water Reactions:

Insoluble in water.

Reactive Group:

Salts, Basic

Reactivity Alerts:

Highly Flammable

Reactivity Profile:

LEAD PHOSPHITE, DIBASIC is self-reactive. A fiber drum of lead diphosphite caught fire apparently without any external cause. A gradual decomposition appears to have taken place, yielding lead phosphate, water, and phosphine. Phosphine, in turn, is spontaneously flammable in air and was probably the ignition source for the resulting fire [Kirk and Othmer 10:489. 1947]. Reacts violently with hydrogen sulfide [Bretherick 1979. p. 977-978].

See More Lead hydroxide oxide phosphite (Pb3(OH)O(PO3)), hydrate (2:1) Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Lead hydroxide oxide phosphite (Pb3(OH)O(PO3)), hydrate (2:1) Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

Location:
https://www.dideu.com/en/

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
Above $100 million

Total Employees:
Above 1000

Year of Establishment:
2016

Certifications:
ISO Certificate,REACH

Company Profile

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Bangladesh	Dibasic Lead Phosphite (DBLP)	500 KG	Dec 22, 2025

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