ChemSP — 济南圣和化工有限公司 旗下品牌
ChemSP 提供高品质 Inorganic Chemicals 具有竞争力的价格、可靠的交货以及为全球 B2B 买家提供全面的技术支持。
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ChemSP - your B2B chemical sourcing brand. This product is supplied through our verified manufacturing partner with consolidated logistics and multilingual technical support.
Sodium hydrogen orthophosphate is a Inorganic Chemicals product supplied by ChemSP, the ingredient brand of 济南圣和化工有限公司
The molecular formula Na2HPO4 resolves to 2 sodium atoms, 1 hydrogen atom, 1 phosphorus atom and 4 oxygen atoms per molecule, which fixes both the stoichiometry and the equivalent weight used in every downstream calculation.
At 141.959 it is a small molecule in the usual fine-chemical range, handled much like other solid or liquid intermediates of similar size.
| CAS Number | 7558-79-4 |
|---|---|
| Molecular Formula | Na2HPO4 |
| Molecular Weight | 141.959 |
| Catalog Category | Inorganic Chemicals |
The formula points to an oxygenated aliphatic or aromatic skeleton (alcohol, ether, ester or acid functionality), phosphorus-bearing functionality together with a mineral (metal-bearing) salt form — worth confirming against structural data before an analytical method is validated.
Documented uses recorded for this material concentrate on the following:
These are uses on record, not a claim of suitability for any particular process. Whether the material fits a given application depends on the specification you set and on the regulations of the destination market.
Supplied in standard export packaging appropriate to the physical form of the material. The exact pack size, inner liner and net weight are fixed on the order acknowledgement, since they depend on whether the lot ships as a solid, a paste or a liquid. Customers with drum, liner or pallet constraints should specify them when enquiring.
Every lot is released against a written specification and ships with its own COA; the SDS follows the current GHS revision. Where a customer needs an additional test — heavy metals, residual solvent, particle size — it can normally be added to the specification for future lots.
Quotations are issued against the product name and CAS number, with quantity, destination port or address, and any specification adjustments stated in the enquiry. Normal reply time is one business day.
What is the CAS number of Sodium hydrogen orthophosphate?
The CAS registry number for Sodium hydrogen orthophosphate is 7558-79-4. Please quote it on any enquiry so that a quotation is matched to the correct grade.
Is Sodium hydrogen orthophosphate a stock item or made to order?
Availability moves with the production schedule, so it is confirmed at the time of enquiry. For repeat volumes a scheduled call-off arrangement is usually preferable to one-off orders.
Can you supply Sodium hydrogen orthophosphate with a specification we define?
Yes. The acceptance criteria can be adjusted within what the route allows — most often assay, moisture, heavy metals or particle size. Any change is written into the specification before the lot is released.
Sodium hydrogen orthophosphate
Sodium hydrogen orthophosphate is a Inorganic Chemicals product supplied by ChemSP, the ingredient brand of Jinan Shenghe Chemical Co., Ltd.
The molecular formula Na2HPO4 resolves to 2 sodium atoms, 1 hydrogen atom, 1 phosphorus atom and 4 oxygen atoms per molecule, which fixes both the stoichiometry and the equivalent weight used in every downstream calculation.
At 141.959 it is a small molecule in the usual fine-chemical range, handled much like other solid or liquid intermediates of similar size.
| CAS Number | 7558-79-4 |
|---|---|
| Molecular Formula | Na2HPO4 |
| Molecular Weight | 141.959 |
| Catalog Category | Inorganic Chemicals |
The formula points to an oxygenated aliphatic or aromatic skeleton (alcohol, ether, ester or acid functionality), phosphorus-bearing functionality together with a mineral (metal-bearing) salt form — worth confirming against structural data before an analytical method is validated.
Documented uses recorded for this material concentrate on the following:
These are uses on record, not a claim of suitability for any particular process. Whether the material fits a given application depends on the specification you set and on the regulations of the destination market.
Supplied in standard export packaging appropriate to the physical form of the material. The exact pack size, inner liner and net weight are fixed on the order acknowledgement, since they depend on whether the lot ships as a solid, a paste or a liquid. Customers with drum, liner or pallet constraints should specify them when enquiring.
Every lot is released against a written specification and ships with its own COA; the SDS follows the current GHS revision. Where a customer needs an additional test — heavy metals, residual solvent, particle size — it can normally be added to the specification for future lots.
Quotations are issued against the product name and CAS number, with quantity, destination port or address, and any specification adjustments stated in the enquiry. Normal reply time is one business day.
What is the CAS number of Sodium hydrogen orthophosphate?
The CAS registry number for Sodium hydrogen orthophosphate is 7558-79-4. Please quote it on any enquiry so that a quotation is matched to the correct grade.
Is Sodium hydrogen orthophosphate a stock item or made to order?
Availability moves with the production schedule, so it is confirmed at the time of enquiry. For repeat volumes a scheduled call-off arrangement is usually preferable to one-off orders.
Can you supply Sodium hydrogen orthophosphate with a specification we define?
Yes. The acceptance criteria can be adjusted within what the route allows — most often assay, moisture, heavy metals or particle size. Any change is written into the specification before the lot is released.
请储存于阴凉、干燥、通风良好处，远离热源、直射阳光及不相容物质。保持容器紧密封闭。操作前请使用适当的个人防护装备，并参阅 SDS 取得完整安全指引。
可以。批量订购前可应要求提供每批 COA 及免费或有偿样品。
可以。我们可依您的应用与订单量调整客制等级、粒径与纯度。
MOQ 依产品而定；支援研发与试产的小批量订单。
每批皆经厂内检验，从原料到成品全程可追溯。
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